3780491650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 7827499008

約数和(自身を除く): 4047007358

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 191, 325, 370, 382, 481, 650, 823, 925, 955, 962, 1646, 1850, 1910, 2405, 2483, 4115, 4775, 4810, 4966, 7067, 8230, 9550, 10699, 12025, 12415, 14134, 20575, 21398, 24050, 24830, 30451, 35335, 41150, 53495, 60902, 62075, 70670, 91871, 106990, 124150, 152255, 157193, 176675, 183742, 267475, 304510, 314386, 353350, 395863, 459355, 534950, 761275, 785965, 791726, 918710, 1522550, 1571930, 1979315, 2043509, 2296775, 3929825, 3958630, 4087018, 4593550, 5816141, 7859650, 9896575, 10217545, 11632282, 19793150, 20435090, 29080705, 51087725, 58161410, 75609833, 102175450, 145403525, 151219666, 290807050, 378049165, 756098330, 1890245825, 3780491650]

約数ペア:

[(1, 3780491650), (2, 1890245825), (5, 756098330), (10, 378049165), (13, 290807050), (25, 151219666), (26, 145403525), (37, 102175450), (50, 75609833), (65, 58161410), (74, 51087725), (130, 29080705), (185, 20435090), (191, 19793150), (325, 11632282), (370, 10217545), (382, 9896575), (481, 7859650), (650, 5816141), (823, 4593550), (925, 4087018), (955, 3958630), (962, 3929825), (1646, 2296775), (1850, 2043509), (1910, 1979315), (2405, 1571930), (2483, 1522550), (4115, 918710), (4775, 791726), (4810, 785965), (4966, 761275), (7067, 534950), (8230, 459355), (9550, 395863), (10699, 353350), (12025, 314386), (12415, 304510), (14134, 267475), (20575, 183742), (21398, 176675), (24050, 157193), (24830, 152255), (30451, 124150), (35335, 106990), (41150, 91871), (53495, 70670), (60902, 62075)]