17326885780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{15649}}^1$

素因数の和:15793

約数の個数: 96

約数和(自身を含む): 39753504000

約数和(自身を除く): 22426618220

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 83, 92, 115, 116, 145, 166, 230, 290, 332, 415, 460, 580, 667, 830, 1334, 1660, 1909, 2407, 2668, 3335, 3818, 4814, 6670, 7636, 9545, 9628, 12035, 13340, 15649, 19090, 24070, 31298, 38180, 48140, 55361, 62596, 78245, 110722, 156490, 221444, 276805, 312980, 359927, 453821, 553610, 719854, 907642, 1107220, 1298867, 1439708, 1799635, 1815284, 2269105, 2597734, 3599270, 4538210, 5195468, 6494335, 7198540, 9076420, 10437883, 12988670, 20875766, 25977340, 29873941, 37667143, 41751532, 52189415, 59747882, 75334286, 104378830, 119495764, 149369705, 150668572, 188335715, 208757660, 298739410, 376671430, 597478820, 753342860, 866344289, 1732688578, 3465377156, 4331721445, 8663442890, 17326885780]

約数ペア:

[(1, 17326885780), (2, 8663442890), (4, 4331721445), (5, 3465377156), (10, 1732688578), (20, 866344289), (23, 753342860), (29, 597478820), (46, 376671430), (58, 298739410), (83, 208757660), (92, 188335715), (115, 150668572), (116, 149369705), (145, 119495764), (166, 104378830), (230, 75334286), (290, 59747882), (332, 52189415), (415, 41751532), (460, 37667143), (580, 29873941), (667, 25977340), (830, 20875766), (1334, 12988670), (1660, 10437883), (1909, 9076420), (2407, 7198540), (2668, 6494335), (3335, 5195468), (3818, 4538210), (4814, 3599270), (6670, 2597734), (7636, 2269105), (9545, 1815284), (9628, 1799635), (12035, 1439708), (13340, 1298867), (15649, 1107220), (19090, 907642), (24070, 719854), (31298, 553610), (38180, 453821), (48140, 359927), (55361, 312980), (62596, 276805), (78245, 221444), (110722, 156490)]