314501850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1521

約数の個数: 144

約数和(自身を含む): 935195352

約数和(自身を除く): 620693502

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 37, 39, 45, 50, 65, 74, 75, 78, 90, 111, 117, 130, 150, 185, 195, 222, 225, 234, 325, 333, 370, 390, 450, 481, 555, 585, 650, 666, 925, 962, 975, 1110, 1170, 1443, 1453, 1665, 1850, 1950, 2405, 2775, 2886, 2906, 2925, 3330, 4329, 4359, 4810, 5550, 5850, 7215, 7265, 8325, 8658, 8718, 12025, 13077, 14430, 14530, 16650, 18889, 21645, 21795, 24050, 26154, 36075, 36325, 37778, 43290, 43590, 53761, 56667, 65385, 72150, 72650, 94445, 107522, 108225, 108975, 113334, 130770, 161283, 170001, 188890, 216450, 217950, 268805, 283335, 322566, 326925, 340002, 472225, 483849, 537610, 566670, 653850, 698893, 806415, 850005, 944450, 967698, 1344025, 1397786, 1416675, 1612830, 1700010, 2096679, 2419245, 2688050, 2833350, 3494465, 4032075, 4193358, 4250025, 4838490, 6290037, 6988930, 8064150, 8500050, 10483395, 12096225, 12580074, 17472325, 20966790, 24192450, 31450185, 34944650, 52416975, 62900370, 104833950, 157250925, 314501850]

約数ペア:

[(1, 314501850), (2, 157250925), (3, 104833950), (5, 62900370), (6, 52416975), (9, 34944650), (10, 31450185), (13, 24192450), (15, 20966790), (18, 17472325), (25, 12580074), (26, 12096225), (30, 10483395), (37, 8500050), (39, 8064150), (45, 6988930), (50, 6290037), (65, 4838490), (74, 4250025), (75, 4193358), (78, 4032075), (90, 3494465), (111, 2833350), (117, 2688050), (130, 2419245), (150, 2096679), (185, 1700010), (195, 1612830), (222, 1416675), (225, 1397786), (234, 1344025), (325, 967698), (333, 944450), (370, 850005), (390, 806415), (450, 698893), (481, 653850), (555, 566670), (585, 537610), (650, 483849), (666, 472225), (925, 340002), (962, 326925), (975, 322566), (1110, 283335), (1170, 268805), (1443, 217950), (1453, 216450), (1665, 188890), (1850, 170001), (1950, 161283), (2405, 130770), (2775, 113334), (2886, 108975), (2906, 108225), (2925, 107522), (3330, 94445), (4329, 72650), (4359, 72150), (4810, 65385), (5550, 56667), (5850, 53761), (7215, 43590), (7265, 43290), (8325, 37778), (8658, 36325), (8718, 36075), (12025, 26154), (13077, 24050), (14430, 21795), (14530, 21645), (16650, 18889)]