468632580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19437

約数の個数: 96

約数和(自身を含む): 1458766848

約数和(自身を除く): 990134268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 19381, 24180, 38762, 58143, 77524, 96905, 116286, 193810, 232572, 251953, 290715, 387620, 503906, 581430, 600811, 755859, 1007812, 1162860, 1201622, 1259765, 1511718, 1802433, 2403244, 2519530, 3004055, 3023436, 3604866, 3779295, 5039060, 6008110, 7209732, 7558590, 7810543, 9012165, 12016220, 15117180, 15621086, 18024330, 23431629, 31242172, 36048660, 39052715, 46863258, 78105430, 93726516, 117158145, 156210860, 234316290, 468632580]

約数ペア:

[(1, 468632580), (2, 234316290), (3, 156210860), (4, 117158145), (5, 93726516), (6, 78105430), (10, 46863258), (12, 39052715), (13, 36048660), (15, 31242172), (20, 23431629), (26, 18024330), (30, 15621086), (31, 15117180), (39, 12016220), (52, 9012165), (60, 7810543), (62, 7558590), (65, 7209732), (78, 6008110), (93, 5039060), (124, 3779295), (130, 3604866), (155, 3023436), (156, 3004055), (186, 2519530), (195, 2403244), (260, 1802433), (310, 1511718), (372, 1259765), (390, 1201622), (403, 1162860), (465, 1007812), (620, 755859), (780, 600811), (806, 581430), (930, 503906), (1209, 387620), (1612, 290715), (1860, 251953), (2015, 232572), (2418, 193810), (4030, 116286), (4836, 96905), (6045, 77524), (8060, 58143), (12090, 38762), (19381, 24180)]