827879910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{192979}}^1$

素因数の和:193013

約数の個数: 64

約数和(自身を含む): 2334286080

約数和(自身を除く): 1506406170

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 192979, 385958, 578937, 964895, 1157874, 1929790, 2122769, 2508727, 2894685, 4245538, 5017454, 5789370, 6368307, 7526181, 10613845, 12543635, 12736614, 15052362, 21227690, 25087270, 27595997, 31841535, 37630905, 55191994, 63683070, 75261810, 82787991, 137979985, 165575982, 275959970, 413939955, 827879910]

約数ペア:

[(1, 827879910), (2, 413939955), (3, 275959970), (5, 165575982), (6, 137979985), (10, 82787991), (11, 75261810), (13, 63683070), (15, 55191994), (22, 37630905), (26, 31841535), (30, 27595997), (33, 25087270), (39, 21227690), (55, 15052362), (65, 12736614), (66, 12543635), (78, 10613845), (110, 7526181), (130, 6368307), (143, 5789370), (165, 5017454), (195, 4245538), (286, 2894685), (330, 2508727), (390, 2122769), (429, 1929790), (715, 1157874), (858, 964895), (1430, 578937), (2145, 385958), (4290, 192979)]