4400130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 12607488

約数和(自身を除く): 8207358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 911, 966, 1610, 1822, 2415, 2733, 4555, 4830, 5466, 6377, 9110, 12754, 13665, 19131, 20953, 27330, 31885, 38262, 41906, 62859, 63770, 95655, 104765, 125718, 146671, 191310, 209530, 293342, 314295, 440013, 628590, 733355, 880026, 1466710, 2200065, 4400130]

約数ペア:

[(1, 4400130), (2, 2200065), (3, 1466710), (5, 880026), (6, 733355), (7, 628590), (10, 440013), (14, 314295), (15, 293342), (21, 209530), (23, 191310), (30, 146671), (35, 125718), (42, 104765), (46, 95655), (69, 63770), (70, 62859), (105, 41906), (115, 38262), (138, 31885), (161, 27330), (210, 20953), (230, 19131), (322, 13665), (345, 12754), (483, 9110), (690, 6377), (805, 5466), (911, 4830), (966, 4555), (1610, 2733), (1822, 2415)]