2017363440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1127

約数の個数: 160

約数和(自身を含む): 6481299456

約数和(自身を除く): 4463936016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 397, 465, 496, 620, 683, 744, 794, 930, 1191, 1240, 1366, 1488, 1588, 1860, 1985, 2049, 2382, 2480, 2732, 3176, 3415, 3720, 3970, 4098, 4764, 5464, 5955, 6352, 6830, 7440, 7940, 8196, 9528, 10245, 10928, 11910, 12307, 13660, 15880, 16392, 19056, 20490, 21173, 23820, 24614, 27320, 31760, 32784, 36921, 40980, 42346, 47640, 49228, 54640, 61535, 63519, 73842, 81960, 84692, 95280, 98456, 105865, 123070, 127038, 147684, 163920, 169384, 184605, 196912, 211730, 246140, 254076, 271151, 295368, 317595, 338768, 369210, 423460, 492280, 508152, 542302, 590736, 635190, 738420, 813453, 846920, 984560, 1016304, 1084604, 1270380, 1355755, 1476840, 1626906, 1693840, 2169208, 2540760, 2711510, 2953680, 3253812, 4067265, 4338416, 5081520, 5423020, 6507624, 8134530, 8405681, 10846040, 13015248, 16269060, 16811362, 21692080, 25217043, 32538120, 33622724, 42028405, 50434086, 65076240, 67245448, 84056810, 100868172, 126085215, 134490896, 168113620, 201736344, 252170430, 336227240, 403472688, 504340860, 672454480, 1008681720, 2017363440]

約数ペア:

[(1, 2017363440), (2, 1008681720), (3, 672454480), (4, 504340860), (5, 403472688), (6, 336227240), (8, 252170430), (10, 201736344), (12, 168113620), (15, 134490896), (16, 126085215), (20, 100868172), (24, 84056810), (30, 67245448), (31, 65076240), (40, 50434086), (48, 42028405), (60, 33622724), (62, 32538120), (80, 25217043), (93, 21692080), (120, 16811362), (124, 16269060), (155, 13015248), (186, 10846040), (240, 8405681), (248, 8134530), (310, 6507624), (372, 5423020), (397, 5081520), (465, 4338416), (496, 4067265), (620, 3253812), (683, 2953680), (744, 2711510), (794, 2540760), (930, 2169208), (1191, 1693840), (1240, 1626906), (1366, 1476840), (1488, 1355755), (1588, 1270380), (1860, 1084604), (1985, 1016304), (2049, 984560), (2382, 846920), (2480, 813453), (2732, 738420), (3176, 635190), (3415, 590736), (3720, 542302), (3970, 508152), (4098, 492280), (4764, 423460), (5464, 369210), (5955, 338768), (6352, 317595), (6830, 295368), (7440, 271151), (7940, 254076), (8196, 246140), (9528, 211730), (10245, 196912), (10928, 184605), (11910, 169384), (12307, 163920), (13660, 147684), (15880, 127038), (16392, 123070), (19056, 105865), (20490, 98456), (21173, 95280), (23820, 84692), (24614, 81960), (27320, 73842), (31760, 63519), (32784, 61535), (36921, 54640), (40980, 49228), (42346, 47640)]