4625521490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1483}}^1$

素因数の和:1775

約数の個数: 64

約数和(自身を含む): 8862400512

約数和(自身を除く): 4236879022

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 191, 230, 355, 382, 710, 955, 1483, 1633, 1910, 2966, 3266, 4393, 7415, 8165, 8786, 13561, 14830, 16330, 21965, 27122, 34109, 43930, 67805, 68218, 105293, 135610, 170545, 210586, 283253, 311903, 341090, 526465, 566506, 623806, 1052930, 1416265, 1559515, 2421739, 2832530, 3119030, 4843478, 6514819, 12108695, 13029638, 20110963, 24217390, 32574095, 40221926, 65148190, 100554815, 201109630, 462552149, 925104298, 2312760745, 4625521490]

約数ペア:

[(1, 4625521490), (2, 2312760745), (5, 925104298), (10, 462552149), (23, 201109630), (46, 100554815), (71, 65148190), (115, 40221926), (142, 32574095), (191, 24217390), (230, 20110963), (355, 13029638), (382, 12108695), (710, 6514819), (955, 4843478), (1483, 3119030), (1633, 2832530), (1910, 2421739), (2966, 1559515), (3266, 1416265), (4393, 1052930), (7415, 623806), (8165, 566506), (8786, 526465), (13561, 341090), (14830, 311903), (16330, 283253), (21965, 210586), (27122, 170545), (34109, 135610), (43930, 105293), (67805, 68218)]