4096736800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 11318275584

約数和(自身を除く): 7221538784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 80, 97, 100, 104, 124, 130, 131, 155, 160, 194, 200, 208, 248, 260, 262, 310, 325, 388, 400, 403, 416, 485, 496, 520, 524, 620, 650, 655, 775, 776, 800, 806, 970, 992, 1040, 1048, 1240, 1261, 1300, 1310, 1550, 1552, 1612, 1703, 1940, 2015, 2080, 2096, 2425, 2480, 2522, 2600, 2620, 3007, 3100, 3104, 3224, 3275, 3406, 3880, 4030, 4061, 4192, 4850, 4960, 5044, 5200, 5240, 6014, 6200, 6305, 6448, 6550, 6812, 7760, 8060, 8122, 8515, 9700, 10075, 10088, 10400, 10480, 12028, 12400, 12610, 12707, 12896, 13100, 13624, 15035, 15520, 16120, 16244, 17030, 19400, 20150, 20176, 20305, 20960, 24056, 24800, 25220, 25414, 26200, 27248, 30070, 31525, 32240, 32488, 34060, 38800, 39091, 40300, 40352, 40610, 42575, 48112, 50440, 50828, 52400, 52793, 54496, 60140, 63050, 63535, 64480, 64976, 68120, 75175, 77600, 78182, 80600, 81220, 85150, 96224, 100880, 101525, 101656, 104800, 105586, 120280, 126100, 127070, 129952, 136240, 150350, 156364, 161200, 162440, 165191, 170300, 195455, 201760, 203050, 203312, 211172, 240560, 252200, 254140, 263965, 272480, 300700, 312728, 317675, 322400, 324880, 330382, 340600, 390910, 393917, 406100, 406624, 422344, 481120, 504400, 508280, 527930, 601400, 625456, 635350, 649760, 660764, 681200, 781820, 787834, 812200, 825955, 844688, 977275, 1008800, 1016560, 1055860, 1202800, 1250912, 1270700, 1319825, 1321528, 1362400, 1563640, 1575668, 1624400, 1651910, 1689376, 1954550, 1969585, 2033120, 2111720, 2405600, 2541400, 2639650, 2643056, 3127280, 3151336, 3248800, 3303820, 3909100, 3939170, 4129775, 4223440, 5082800, 5120921, 5279300, 5286112, 6254560, 6302672, 6607640, 7818200, 7878340, 8259550, 8446880, 9847925, 10165600, 10241842, 10558600, 12605344, 13215280, 15636400, 15756680, 16519100, 19695850, 20483684, 21117200, 25604605, 26430560, 31272800, 31513360, 33038200, 39391700, 40967368, 42234400, 51209210, 63026720, 66076400, 78783400, 81934736, 102418420, 128023025, 132152800, 157566800, 163869472, 204836840, 256046050, 315133600, 409673680, 512092100, 819347360, 1024184200, 2048368400, 4096736800]

約数ペア:

[(1, 4096736800), (2, 2048368400), (4, 1024184200), (5, 819347360), (8, 512092100), (10, 409673680), (13, 315133600), (16, 256046050), (20, 204836840), (25, 163869472), (26, 157566800), (31, 132152800), (32, 128023025), (40, 102418420), (50, 81934736), (52, 78783400), (62, 66076400), (65, 63026720), (80, 51209210), (97, 42234400), (100, 40967368), (104, 39391700), (124, 33038200), (130, 31513360), (131, 31272800), (155, 26430560), (160, 25604605), (194, 21117200), (200, 20483684), (208, 19695850), (248, 16519100), (260, 15756680), (262, 15636400), (310, 13215280), (325, 12605344), (388, 10558600), (400, 10241842), (403, 10165600), (416, 9847925), (485, 8446880), (496, 8259550), (520, 7878340), (524, 7818200), (620, 6607640), (650, 6302672), (655, 6254560), (775, 5286112), (776, 5279300), (800, 5120921), (806, 5082800), (970, 4223440), (992, 4129775), (1040, 3939170), (1048, 3909100), (1240, 3303820), (1261, 3248800), (1300, 3151336), (1310, 3127280), (1550, 2643056), (1552, 2639650), (1612, 2541400), (1703, 2405600), (1940, 2111720), (2015, 2033120), (2080, 1969585), (2096, 1954550), (2425, 1689376), (2480, 1651910), (2522, 1624400), (2600, 1575668), (2620, 1563640), (3007, 1362400), (3100, 1321528), (3104, 1319825), (3224, 1270700), (3275, 1250912), (3406, 1202800), (3880, 1055860), (4030, 1016560), (4061, 1008800), (4192, 977275), (4850, 844688), (4960, 825955), (5044, 812200), (5200, 787834), (5240, 781820), (6014, 681200), (6200, 660764), (6305, 649760), (6448, 635350), (6550, 625456), (6812, 601400), (7760, 527930), (8060, 508280), (8122, 504400), (8515, 481120), (9700, 422344), (10075, 406624), (10088, 406100), (10400, 393917), (10480, 390910), (12028, 340600), (12400, 330382), (12610, 324880), (12707, 322400), (12896, 317675), (13100, 312728), (13624, 300700), (15035, 272480), (15520, 263965), (16120, 254140), (16244, 252200), (17030, 240560), (19400, 211172), (20150, 203312), (20176, 203050), (20305, 201760), (20960, 195455), (24056, 170300), (24800, 165191), (25220, 162440), (25414, 161200), (26200, 156364), (27248, 150350), (30070, 136240), (31525, 129952), (32240, 127070), (32488, 126100), (34060, 120280), (38800, 105586), (39091, 104800), (40300, 101656), (40352, 101525), (40610, 100880), (42575, 96224), (48112, 85150), (50440, 81220), (50828, 80600), (52400, 78182), (52793, 77600), (54496, 75175), (60140, 68120), (63050, 64976), (63535, 64480)]