13394150

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 32140800

約数和(自身を除く): 18746650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 71, 77, 98, 110, 142, 154, 175, 245, 275, 343, 350, 355, 385, 490, 497, 539, 550, 686, 710, 770, 781, 994, 1078, 1225, 1562, 1715, 1775, 1925, 2450, 2485, 2695, 3430, 3479, 3550, 3773, 3850, 3905, 4970, 5390, 5467, 6958, 7546, 7810, 8575, 10934, 12425, 13475, 17150, 17395, 18865, 19525, 24353, 24850, 26950, 27335, 34790, 37730, 38269, 39050, 48706, 54670, 76538, 86975, 94325, 121765, 136675, 173950, 188650, 191345, 243530, 267883, 273350, 382690, 535766, 608825, 956725, 1217650, 1339415, 1913450, 2678830, 6697075, 13394150]

約数ペア:

[(1, 13394150), (2, 6697075), (5, 2678830), (7, 1913450), (10, 1339415), (11, 1217650), (14, 956725), (22, 608825), (25, 535766), (35, 382690), (49, 273350), (50, 267883), (55, 243530), (70, 191345), (71, 188650), (77, 173950), (98, 136675), (110, 121765), (142, 94325), (154, 86975), (175, 76538), (245, 54670), (275, 48706), (343, 39050), (350, 38269), (355, 37730), (385, 34790), (490, 27335), (497, 26950), (539, 24850), (550, 24353), (686, 19525), (710, 18865), (770, 17395), (781, 17150), (994, 13475), (1078, 12425), (1225, 10934), (1562, 8575), (1715, 7810), (1775, 7546), (1925, 6958), (2450, 5467), (2485, 5390), (2695, 4970), (3430, 3905), (3479, 3850), (3550, 3773)]