4682860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 12644352

約数和(自身を除く): 7961492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 83, 91, 124, 130, 140, 155, 166, 182, 217, 260, 310, 332, 364, 403, 415, 434, 455, 581, 620, 806, 830, 868, 910, 1079, 1085, 1162, 1612, 1660, 1820, 2015, 2158, 2170, 2324, 2573, 2821, 2905, 4030, 4316, 4340, 5146, 5395, 5642, 5810, 7553, 8060, 10292, 10790, 11284, 11620, 12865, 14105, 15106, 18011, 21580, 25730, 28210, 30212, 33449, 36022, 37765, 51460, 56420, 66898, 72044, 75530, 90055, 133796, 151060, 167245, 180110, 234143, 334490, 360220, 468286, 668980, 936572, 1170715, 2341430, 4682860]

約数ペア:

[(1, 4682860), (2, 2341430), (4, 1170715), (5, 936572), (7, 668980), (10, 468286), (13, 360220), (14, 334490), (20, 234143), (26, 180110), (28, 167245), (31, 151060), (35, 133796), (52, 90055), (62, 75530), (65, 72044), (70, 66898), (83, 56420), (91, 51460), (124, 37765), (130, 36022), (140, 33449), (155, 30212), (166, 28210), (182, 25730), (217, 21580), (260, 18011), (310, 15106), (332, 14105), (364, 12865), (403, 11620), (415, 11284), (434, 10790), (455, 10292), (581, 8060), (620, 7553), (806, 5810), (830, 5642), (868, 5395), (910, 5146), (1079, 4340), (1085, 4316), (1162, 4030), (1612, 2905), (1660, 2821), (1820, 2573), (2015, 2324), (2158, 2170)]