295669010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 693633024

約数和(自身を除く): 397964014

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 47, 62, 65, 70, 91, 94, 130, 155, 182, 217, 223, 235, 310, 329, 403, 434, 446, 455, 470, 611, 658, 806, 910, 1085, 1115, 1222, 1457, 1561, 1645, 2015, 2170, 2230, 2821, 2899, 2914, 3055, 3122, 3290, 4030, 4277, 5642, 5798, 6110, 6913, 7285, 7805, 8554, 10199, 10481, 13826, 14105, 14495, 14570, 15610, 18941, 20293, 20398, 20962, 21385, 28210, 28990, 34565, 37882, 40586, 42770, 48391, 50995, 52405, 69130, 73367, 89869, 94705, 96782, 101465, 101990, 104810, 132587, 136253, 146734, 179738, 189410, 202930, 241955, 265174, 272506, 324911, 366835, 449345, 483910, 629083, 649822, 662935, 681265, 733670, 898690, 953771, 1258166, 1325870, 1362530, 1624555, 1907542, 2274377, 3145415, 3249110, 4223843, 4548754, 4768855, 6290830, 8447686, 9537710, 11371885, 21119215, 22743770, 29566901, 42238430, 59133802, 147834505, 295669010]

約数ペア:

[(1, 295669010), (2, 147834505), (5, 59133802), (7, 42238430), (10, 29566901), (13, 22743770), (14, 21119215), (26, 11371885), (31, 9537710), (35, 8447686), (47, 6290830), (62, 4768855), (65, 4548754), (70, 4223843), (91, 3249110), (94, 3145415), (130, 2274377), (155, 1907542), (182, 1624555), (217, 1362530), (223, 1325870), (235, 1258166), (310, 953771), (329, 898690), (403, 733670), (434, 681265), (446, 662935), (455, 649822), (470, 629083), (611, 483910), (658, 449345), (806, 366835), (910, 324911), (1085, 272506), (1115, 265174), (1222, 241955), (1457, 202930), (1561, 189410), (1645, 179738), (2015, 146734), (2170, 136253), (2230, 132587), (2821, 104810), (2899, 101990), (2914, 101465), (3055, 96782), (3122, 94705), (3290, 89869), (4030, 73367), (4277, 69130), (5642, 52405), (5798, 50995), (6110, 48391), (6913, 42770), (7285, 40586), (7805, 37882), (8554, 34565), (10199, 28990), (10481, 28210), (13826, 21385), (14105, 20962), (14495, 20398), (14570, 20293), (15610, 18941)]