668668738272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{592237}}^1$

素因数の和:592888

約数の個数: 96

約数和(自身を含む): 1850625302400

約数和(自身を除く): 1181956564128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 619, 912, 1238, 1824, 1857, 2476, 3714, 4952, 7428, 9904, 11761, 14856, 19808, 23522, 29712, 35283, 47044, 59424, 70566, 94088, 141132, 188176, 282264, 376352, 564528, 592237, 1129056, 1184474, 1776711, 2368948, 3553422, 4737896, 7106844, 9475792, 11252503, 14213688, 18951584, 22505006, 28427376, 33757509, 45010012, 56854752, 67515018, 90020024, 135030036, 180040048, 270060072, 360080096, 366594703, 540120144, 733189406, 1080240288, 1099784109, 1466378812, 2199568218, 2932757624, 4399136436, 5865515248, 6965299357, 8798272872, 11731030496, 13930598714, 17596545744, 20895898071, 27861197428, 35193091488, 41791796142, 55722394856, 83583592284, 111444789712, 167167184568, 222889579424, 334334369136, 668668738272]

約数ペア:

[(1, 668668738272), (2, 334334369136), (3, 222889579424), (4, 167167184568), (6, 111444789712), (8, 83583592284), (12, 55722394856), (16, 41791796142), (19, 35193091488), (24, 27861197428), (32, 20895898071), (38, 17596545744), (48, 13930598714), (57, 11731030496), (76, 8798272872), (96, 6965299357), (114, 5865515248), (152, 4399136436), (228, 2932757624), (304, 2199568218), (456, 1466378812), (608, 1099784109), (619, 1080240288), (912, 733189406), (1238, 540120144), (1824, 366594703), (1857, 360080096), (2476, 270060072), (3714, 180040048), (4952, 135030036), (7428, 90020024), (9904, 67515018), (11761, 56854752), (14856, 45010012), (19808, 33757509), (23522, 28427376), (29712, 22505006), (35283, 18951584), (47044, 14213688), (59424, 11252503), (70566, 9475792), (94088, 7106844), (141132, 4737896), (188176, 3553422), (282264, 2368948), (376352, 1776711), (564528, 1184474), (592237, 1129056)]