326386060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 999044928

約数和(自身を除く): 672658868

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 49, 52, 55, 65, 68, 70, 77, 85, 91, 98, 110, 119, 130, 137, 140, 143, 154, 170, 182, 187, 196, 220, 221, 238, 245, 260, 274, 286, 308, 340, 364, 374, 385, 442, 455, 476, 490, 539, 548, 572, 595, 637, 685, 715, 748, 770, 833, 884, 910, 935, 959, 980, 1001, 1078, 1105, 1190, 1274, 1309, 1370, 1430, 1507, 1540, 1547, 1666, 1781, 1820, 1870, 1918, 2002, 2156, 2210, 2329, 2380, 2431, 2548, 2618, 2695, 2740, 2860, 3014, 3094, 3185, 3332, 3562, 3740, 3836, 4004, 4165, 4420, 4658, 4795, 4862, 5005, 5236, 5390, 6028, 6188, 6370, 6545, 6713, 7007, 7124, 7535, 7735, 8330, 8905, 9163, 9316, 9590, 9724, 10010, 10549, 10780, 10829, 11645, 12155, 12467, 12740, 13090, 13426, 14014, 15070, 15470, 16303, 16660, 17017, 17810, 18326, 19180, 19591, 20020, 21098, 21658, 23290, 24310, 24934, 25619, 26180, 26852, 28028, 30140, 30277, 30940, 32606, 33565, 34034, 35035, 35620, 36652, 39182, 42196, 43316, 45815, 46580, 48620, 49868, 51238, 52745, 54145, 60554, 62335, 65212, 67130, 68068, 70070, 73843, 78364, 81515, 85085, 87269, 91630, 97955, 102476, 105490, 108290, 114121, 119119, 121108, 124670, 128095, 134260, 137137, 140140, 147686, 151385, 163030, 170170, 174538, 179333, 183260, 195910, 210980, 211939, 216580, 228242, 238238, 249340, 256190, 274274, 295372, 302770, 326060, 333047, 340340, 349076, 358666, 369215, 391820, 423878, 436345, 456484, 476476, 512380, 548548, 570605, 595595, 605540, 666094, 685685, 717332, 738430, 847756, 872690, 896665, 959959, 1059695, 1141210, 1191190, 1255331, 1332188, 1371370, 1476860, 1483573, 1665235, 1745380, 1793330, 1919918, 2119390, 2282420, 2331329, 2382380, 2510662, 2742740, 2967146, 3330470, 3586660, 3839836, 4238780, 4662658, 4799795, 5021324, 5934292, 6276655, 6660940, 7417865, 9325316, 9599590, 11656645, 12553310, 14835730, 16319303, 19199180, 23313290, 25106620, 29671460, 32638606, 46626580, 65277212, 81596515, 163193030, 326386060]

約数ペア:

[(1, 326386060), (2, 163193030), (4, 81596515), (5, 65277212), (7, 46626580), (10, 32638606), (11, 29671460), (13, 25106620), (14, 23313290), (17, 19199180), (20, 16319303), (22, 14835730), (26, 12553310), (28, 11656645), (34, 9599590), (35, 9325316), (44, 7417865), (49, 6660940), (52, 6276655), (55, 5934292), (65, 5021324), (68, 4799795), (70, 4662658), (77, 4238780), (85, 3839836), (91, 3586660), (98, 3330470), (110, 2967146), (119, 2742740), (130, 2510662), (137, 2382380), (140, 2331329), (143, 2282420), (154, 2119390), (170, 1919918), (182, 1793330), (187, 1745380), (196, 1665235), (220, 1483573), (221, 1476860), (238, 1371370), (245, 1332188), (260, 1255331), (274, 1191190), (286, 1141210), (308, 1059695), (340, 959959), (364, 896665), (374, 872690), (385, 847756), (442, 738430), (455, 717332), (476, 685685), (490, 666094), (539, 605540), (548, 595595), (572, 570605), (595, 548548), (637, 512380), (685, 476476), (715, 456484), (748, 436345), (770, 423878), (833, 391820), (884, 369215), (910, 358666), (935, 349076), (959, 340340), (980, 333047), (1001, 326060), (1078, 302770), (1105, 295372), (1190, 274274), (1274, 256190), (1309, 249340), (1370, 238238), (1430, 228242), (1507, 216580), (1540, 211939), (1547, 210980), (1666, 195910), (1781, 183260), (1820, 179333), (1870, 174538), (1918, 170170), (2002, 163030), (2156, 151385), (2210, 147686), (2329, 140140), (2380, 137137), (2431, 134260), (2548, 128095), (2618, 124670), (2695, 121108), (2740, 119119), (2860, 114121), (3014, 108290), (3094, 105490), (3185, 102476), (3332, 97955), (3562, 91630), (3740, 87269), (3836, 85085), (4004, 81515), (4165, 78364), (4420, 73843), (4658, 70070), (4795, 68068), (4862, 67130), (5005, 65212), (5236, 62335), (5390, 60554), (6028, 54145), (6188, 52745), (6370, 51238), (6545, 49868), (6713, 48620), (7007, 46580), (7124, 45815), (7535, 43316), (7735, 42196), (8330, 39182), (8905, 36652), (9163, 35620), (9316, 35035), (9590, 34034), (9724, 33565), (10010, 32606), (10549, 30940), (10780, 30277), (10829, 30140), (11645, 28028), (12155, 26852), (12467, 26180), (12740, 25619), (13090, 24934), (13426, 24310), (14014, 23290), (15070, 21658), (15470, 21098), (16303, 20020), (16660, 19591), (17017, 19180), (17810, 18326)]