32219460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 122869656

約数和(自身を除く): 90650196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 281, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 562, 585, 588, 630, 637, 735, 780, 819, 843, 882, 910, 980, 1092, 1124, 1170, 1260, 1274, 1365, 1405, 1470, 1638, 1686, 1764, 1820, 1911, 1967, 2205, 2340, 2529, 2548, 2730, 2810, 2940, 3185, 3276, 3372, 3653, 3822, 3934, 4095, 4215, 4410, 5058, 5460, 5620, 5733, 5901, 6370, 7306, 7644, 7868, 8190, 8430, 8820, 9555, 9835, 10116, 10959, 11466, 11802, 12645, 12740, 13769, 14612, 16380, 16860, 17703, 18265, 19110, 19670, 21918, 22932, 23604, 25290, 25571, 27538, 28665, 29505, 32877, 35406, 36530, 38220, 39340, 41307, 43836, 50580, 51142, 54795, 55076, 57330, 59010, 65754, 68845, 70812, 73060, 76713, 82614, 88515, 102284, 109590, 114660, 118020, 123921, 127855, 131508, 137690, 153426, 164385, 165228, 177030, 178997, 206535, 219180, 230139, 247842, 255710, 275380, 306852, 328770, 354060, 357994, 383565, 413070, 460278, 495684, 511420, 536991, 619605, 657540, 715988, 767130, 826140, 894985, 920556, 1073982, 1150695, 1239210, 1534260, 1610973, 1789970, 2147964, 2301390, 2478420, 2684955, 3221946, 3579940, 4602780, 5369910, 6443892, 8054865, 10739820, 16109730, 32219460]

約数ペア:

[(1, 32219460), (2, 16109730), (3, 10739820), (4, 8054865), (5, 6443892), (6, 5369910), (7, 4602780), (9, 3579940), (10, 3221946), (12, 2684955), (13, 2478420), (14, 2301390), (15, 2147964), (18, 1789970), (20, 1610973), (21, 1534260), (26, 1239210), (28, 1150695), (30, 1073982), (35, 920556), (36, 894985), (39, 826140), (42, 767130), (45, 715988), (49, 657540), (52, 619605), (60, 536991), (63, 511420), (65, 495684), (70, 460278), (78, 413070), (84, 383565), (90, 357994), (91, 354060), (98, 328770), (105, 306852), (117, 275380), (126, 255710), (130, 247842), (140, 230139), (147, 219180), (156, 206535), (180, 178997), (182, 177030), (195, 165228), (196, 164385), (210, 153426), (234, 137690), (245, 131508), (252, 127855), (260, 123921), (273, 118020), (281, 114660), (294, 109590), (315, 102284), (364, 88515), (390, 82614), (420, 76713), (441, 73060), (455, 70812), (468, 68845), (490, 65754), (546, 59010), (562, 57330), (585, 55076), (588, 54795), (630, 51142), (637, 50580), (735, 43836), (780, 41307), (819, 39340), (843, 38220), (882, 36530), (910, 35406), (980, 32877), (1092, 29505), (1124, 28665), (1170, 27538), (1260, 25571), (1274, 25290), (1365, 23604), (1405, 22932), (1470, 21918), (1638, 19670), (1686, 19110), (1764, 18265), (1820, 17703), (1911, 16860), (1967, 16380), (2205, 14612), (2340, 13769), (2529, 12740), (2548, 12645), (2730, 11802), (2810, 11466), (2940, 10959), (3185, 10116), (3276, 9835), (3372, 9555), (3653, 8820), (3822, 8430), (3934, 8190), (4095, 7868), (4215, 7644), (4410, 7306), (5058, 6370), (5460, 5901), (5620, 5733)]