489366977250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{1093}}^1\times {\mathrm{2677}}^1$

素因数の和:4013

約数の個数: 128

約数和(自身を含む): 1228518660096

約数和(自身を除く): 739151682846

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 223, 250, 375, 446, 669, 750, 1093, 1115, 1338, 2186, 2230, 2677, 3279, 3345, 5354, 5465, 5575, 6558, 6690, 8031, 10930, 11150, 13385, 16062, 16395, 16725, 26770, 27325, 27875, 32790, 33450, 40155, 54650, 55750, 66925, 80310, 81975, 83625, 133850, 136625, 163950, 167250, 200775, 243739, 273250, 334625, 401550, 409875, 487478, 596971, 669250, 731217, 819750, 1003875, 1193942, 1218695, 1462434, 1790913, 2007750, 2437390, 2925961, 2984855, 3581826, 3656085, 5851922, 5969710, 6093475, 7312170, 8777883, 8954565, 12186950, 14629805, 14924275, 17555766, 17909130, 18280425, 29259610, 29848550, 30467375, 36560850, 43889415, 44772825, 60934750, 73149025, 74621375, 87778830, 89545650, 91402125, 146298050, 149242750, 182804250, 219447075, 223864125, 365745125, 438894150, 447728250, 652489303, 731490250, 1097235375, 1304978606, 1957467909, 2194470750, 3262446515, 3914935818, 6524893030, 9787339545, 16312232575, 19574679090, 32624465150, 48936697725, 81561162875, 97873395450, 163122325750, 244683488625, 489366977250]

約数ペア:

[(1, 489366977250), (2, 244683488625), (3, 163122325750), (5, 97873395450), (6, 81561162875), (10, 48936697725), (15, 32624465150), (25, 19574679090), (30, 16312232575), (50, 9787339545), (75, 6524893030), (125, 3914935818), (150, 3262446515), (223, 2194470750), (250, 1957467909), (375, 1304978606), (446, 1097235375), (669, 731490250), (750, 652489303), (1093, 447728250), (1115, 438894150), (1338, 365745125), (2186, 223864125), (2230, 219447075), (2677, 182804250), (3279, 149242750), (3345, 146298050), (5354, 91402125), (5465, 89545650), (5575, 87778830), (6558, 74621375), (6690, 73149025), (8031, 60934750), (10930, 44772825), (11150, 43889415), (13385, 36560850), (16062, 30467375), (16395, 29848550), (16725, 29259610), (26770, 18280425), (27325, 17909130), (27875, 17555766), (32790, 14924275), (33450, 14629805), (40155, 12186950), (54650, 8954565), (55750, 8777883), (66925, 7312170), (80310, 6093475), (81975, 5969710), (83625, 5851922), (133850, 3656085), (136625, 3581826), (163950, 2984855), (167250, 2925961), (200775, 2437390), (243739, 2007750), (273250, 1790913), (334625, 1462434), (401550, 1218695), (409875, 1193942), (487478, 1003875), (596971, 819750), (669250, 731217)]