22847660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 57153600

約数和(自身を除く): 34305940

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 68, 82, 85, 110, 149, 164, 170, 187, 205, 220, 298, 340, 374, 410, 451, 596, 697, 745, 748, 820, 902, 935, 1394, 1490, 1639, 1804, 1870, 2255, 2533, 2788, 2980, 3278, 3485, 3740, 4510, 5066, 6109, 6556, 6970, 7667, 8195, 9020, 10132, 12218, 12665, 13940, 15334, 16390, 24436, 25330, 27863, 30545, 30668, 32780, 38335, 50660, 55726, 61090, 67199, 76670, 103853, 111452, 122180, 134398, 139315, 153340, 207706, 268796, 278630, 335995, 415412, 519265, 557260, 671990, 1038530, 1142383, 1343980, 2077060, 2284766, 4569532, 5711915, 11423830, 22847660]

約数ペア:

[(1, 22847660), (2, 11423830), (4, 5711915), (5, 4569532), (10, 2284766), (11, 2077060), (17, 1343980), (20, 1142383), (22, 1038530), (34, 671990), (41, 557260), (44, 519265), (55, 415412), (68, 335995), (82, 278630), (85, 268796), (110, 207706), (149, 153340), (164, 139315), (170, 134398), (187, 122180), (205, 111452), (220, 103853), (298, 76670), (340, 67199), (374, 61090), (410, 55726), (451, 50660), (596, 38335), (697, 32780), (745, 30668), (748, 30545), (820, 27863), (902, 25330), (935, 24436), (1394, 16390), (1490, 15334), (1639, 13940), (1804, 12665), (1870, 12218), (2255, 10132), (2533, 9020), (2788, 8195), (2980, 7667), (3278, 6970), (3485, 6556), (3740, 6109), (4510, 5066)]