53825863980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{76603}}^1$

素因数の和:76868

約数の個数: 144

約数和(自身を含む): 176054376960

約数和(自身を除く): 122228512980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 239, 245, 294, 420, 478, 490, 588, 717, 735, 956, 980, 1195, 1434, 1470, 1673, 2390, 2868, 2940, 3346, 3585, 4780, 5019, 6692, 7170, 8365, 10038, 11711, 14340, 16730, 20076, 23422, 25095, 33460, 35133, 46844, 50190, 58555, 70266, 76603, 100380, 117110, 140532, 153206, 175665, 229809, 234220, 306412, 351330, 383015, 459618, 536221, 702660, 766030, 919236, 1072442, 1149045, 1532060, 1608663, 2144884, 2298090, 2681105, 3217326, 3753547, 4596180, 5362210, 6434652, 7507094, 8043315, 10724420, 11260641, 15014188, 16086630, 18308117, 18767735, 22521282, 32173260, 36616234, 37535470, 45042564, 54924351, 56303205, 73232468, 75070940, 91540585, 109848702, 112606410, 128156819, 183081170, 219697404, 225212820, 256313638, 274621755, 366162340, 384470457, 512627276, 549243510, 640784095, 768940914, 897097733, 1098487020, 1281568190, 1537881828, 1794195466, 1922352285, 2563136380, 2691293199, 3588390932, 3844704570, 4485488665, 5382586398, 7689409140, 8970977330, 10765172796, 13456465995, 17941954660, 26912931990, 53825863980]

約数ペア:

[(1, 53825863980), (2, 26912931990), (3, 17941954660), (4, 13456465995), (5, 10765172796), (6, 8970977330), (7, 7689409140), (10, 5382586398), (12, 4485488665), (14, 3844704570), (15, 3588390932), (20, 2691293199), (21, 2563136380), (28, 1922352285), (30, 1794195466), (35, 1537881828), (42, 1281568190), (49, 1098487020), (60, 897097733), (70, 768940914), (84, 640784095), (98, 549243510), (105, 512627276), (140, 384470457), (147, 366162340), (196, 274621755), (210, 256313638), (239, 225212820), (245, 219697404), (294, 183081170), (420, 128156819), (478, 112606410), (490, 109848702), (588, 91540585), (717, 75070940), (735, 73232468), (956, 56303205), (980, 54924351), (1195, 45042564), (1434, 37535470), (1470, 36616234), (1673, 32173260), (2390, 22521282), (2868, 18767735), (2940, 18308117), (3346, 16086630), (3585, 15014188), (4780, 11260641), (5019, 10724420), (6692, 8043315), (7170, 7507094), (8365, 6434652), (10038, 5362210), (11711, 4596180), (14340, 3753547), (16730, 3217326), (20076, 2681105), (23422, 2298090), (25095, 2144884), (33460, 1608663), (35133, 1532060), (46844, 1149045), (50190, 1072442), (58555, 919236), (70266, 766030), (76603, 702660), (100380, 536221), (117110, 459618), (140532, 383015), (153206, 351330), (175665, 306412), (229809, 234220)]