1330700358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4201}}^1$

素因数の和:4381

約数の個数: 64

約数和(自身を含む): 2981873664

約数和(自身を除く): 1651173306

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 131, 186, 262, 393, 403, 786, 806, 1209, 1703, 2418, 3406, 4061, 4201, 5109, 8122, 8402, 10218, 12183, 12603, 24366, 25206, 52793, 54613, 105586, 109226, 130231, 158379, 163839, 260462, 316758, 327678, 390693, 550331, 781386, 1100662, 1650993, 1693003, 3301986, 3386006, 5079009, 7154303, 10158018, 14308606, 17060261, 21462909, 34120522, 42925818, 51180783, 102361566, 221783393, 443566786, 665350179, 1330700358]

約数ペア:

[(1, 1330700358), (2, 665350179), (3, 443566786), (6, 221783393), (13, 102361566), (26, 51180783), (31, 42925818), (39, 34120522), (62, 21462909), (78, 17060261), (93, 14308606), (131, 10158018), (186, 7154303), (262, 5079009), (393, 3386006), (403, 3301986), (786, 1693003), (806, 1650993), (1209, 1100662), (1703, 781386), (2418, 550331), (3406, 390693), (4061, 327678), (4201, 316758), (5109, 260462), (8122, 163839), (8402, 158379), (10218, 130231), (12183, 109226), (12603, 105586), (24366, 54613), (25206, 52793)]