86412016150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{31247}}^1$

素因数の和:31390

約数の個数: 96

約数和(自身を含む): 175758750720

約数和(自身を除く): 89346734570

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 71, 82, 95, 142, 190, 205, 355, 410, 475, 710, 779, 950, 1025, 1349, 1558, 1775, 2050, 2698, 2911, 3550, 3895, 5822, 6745, 7790, 13490, 14555, 19475, 29110, 31247, 33725, 38950, 55309, 62494, 67450, 72775, 110618, 145550, 156235, 276545, 312470, 553090, 593693, 781175, 1187386, 1281127, 1382725, 1562350, 2218537, 2562254, 2765450, 2968465, 4437074, 5936930, 6405635, 11092685, 12811270, 14842325, 22185370, 24341413, 29684650, 32028175, 42152203, 48682826, 55463425, 64056350, 84304406, 90960017, 110926850, 121707065, 181920034, 210761015, 243414130, 421522030, 454800085, 608535325, 909600170, 1053805075, 1217070650, 1728240323, 2107610150, 2274000425, 3456480646, 4548000850, 8641201615, 17282403230, 43206008075, 86412016150]

約数ペア:

[(1, 86412016150), (2, 43206008075), (5, 17282403230), (10, 8641201615), (19, 4548000850), (25, 3456480646), (38, 2274000425), (41, 2107610150), (50, 1728240323), (71, 1217070650), (82, 1053805075), (95, 909600170), (142, 608535325), (190, 454800085), (205, 421522030), (355, 243414130), (410, 210761015), (475, 181920034), (710, 121707065), (779, 110926850), (950, 90960017), (1025, 84304406), (1349, 64056350), (1558, 55463425), (1775, 48682826), (2050, 42152203), (2698, 32028175), (2911, 29684650), (3550, 24341413), (3895, 22185370), (5822, 14842325), (6745, 12811270), (7790, 11092685), (13490, 6405635), (14555, 5936930), (19475, 4437074), (29110, 2968465), (31247, 2765450), (33725, 2562254), (38950, 2218537), (55309, 1562350), (62494, 1382725), (67450, 1281127), (72775, 1187386), (110618, 781175), (145550, 593693), (156235, 553090), (276545, 312470)]