222574170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 705559680

約数和(自身を除く): 482985510

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 133, 147, 182, 190, 195, 210, 245, 247, 266, 273, 285, 294, 390, 399, 455, 490, 494, 546, 570, 613, 637, 665, 735, 741, 798, 910, 931, 1226, 1235, 1274, 1330, 1365, 1470, 1482, 1729, 1839, 1862, 1911, 1995, 2470, 2730, 2793, 3065, 3185, 3458, 3678, 3705, 3822, 3990, 4291, 4655, 5187, 5586, 6130, 6370, 7410, 7969, 8582, 8645, 9195, 9310, 9555, 10374, 11647, 12103, 12873, 13965, 15938, 17290, 18390, 19110, 21455, 23294, 23907, 24206, 25746, 25935, 27930, 30037, 34941, 36309, 39845, 42910, 47814, 51870, 55783, 58235, 60074, 60515, 64365, 69882, 72618, 79690, 81529, 90111, 111566, 116470, 119535, 121030, 128730, 150185, 151411, 163058, 167349, 174705, 180222, 181545, 239070, 244587, 278915, 300370, 302822, 334698, 349410, 363090, 390481, 407645, 450555, 454233, 489174, 557830, 570703, 757055, 780962, 815290, 836745, 901110, 908466, 1059877, 1141406, 1171443, 1222935, 1514110, 1673490, 1712109, 1952405, 2119754, 2271165, 2342886, 2445870, 2853515, 3179631, 3424218, 3904810, 4542330, 5299385, 5707030, 5857215, 6359262, 7419139, 8560545, 10598770, 11714430, 14838278, 15898155, 17121090, 22257417, 31796310, 37095695, 44514834, 74191390, 111287085, 222574170]

約数ペア:

[(1, 222574170), (2, 111287085), (3, 74191390), (5, 44514834), (6, 37095695), (7, 31796310), (10, 22257417), (13, 17121090), (14, 15898155), (15, 14838278), (19, 11714430), (21, 10598770), (26, 8560545), (30, 7419139), (35, 6359262), (38, 5857215), (39, 5707030), (42, 5299385), (49, 4542330), (57, 3904810), (65, 3424218), (70, 3179631), (78, 2853515), (91, 2445870), (95, 2342886), (98, 2271165), (105, 2119754), (114, 1952405), (130, 1712109), (133, 1673490), (147, 1514110), (182, 1222935), (190, 1171443), (195, 1141406), (210, 1059877), (245, 908466), (247, 901110), (266, 836745), (273, 815290), (285, 780962), (294, 757055), (390, 570703), (399, 557830), (455, 489174), (490, 454233), (494, 450555), (546, 407645), (570, 390481), (613, 363090), (637, 349410), (665, 334698), (735, 302822), (741, 300370), (798, 278915), (910, 244587), (931, 239070), (1226, 181545), (1235, 180222), (1274, 174705), (1330, 167349), (1365, 163058), (1470, 151411), (1482, 150185), (1729, 128730), (1839, 121030), (1862, 119535), (1911, 116470), (1995, 111566), (2470, 90111), (2730, 81529), (2793, 79690), (3065, 72618), (3185, 69882), (3458, 64365), (3678, 60515), (3705, 60074), (3822, 58235), (3990, 55783), (4291, 51870), (4655, 47814), (5187, 42910), (5586, 39845), (6130, 36309), (6370, 34941), (7410, 30037), (7969, 27930), (8582, 25935), (8645, 25746), (9195, 24206), (9310, 23907), (9555, 23294), (10374, 21455), (11647, 19110), (12103, 18390), (12873, 17290), (13965, 15938)]