21109585932

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{701}}^1$

素因数の和:1195

約数の個数: 168

約数和(自身を含む): 58006821600

約数和(自身を除く): 36897235668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 449, 486, 621, 701, 729, 828, 898, 972, 1242, 1347, 1402, 1458, 1796, 1863, 2103, 2484, 2694, 2804, 2916, 3726, 4041, 4206, 5388, 5589, 6309, 7452, 8082, 8412, 10327, 11178, 12123, 12618, 16123, 16164, 16767, 18927, 20654, 22356, 24246, 25236, 30981, 32246, 33534, 36369, 37854, 41308, 48369, 48492, 56781, 61962, 64492, 67068, 72738, 75708, 92943, 96738, 109107, 113562, 123924, 145107, 145476, 170343, 185886, 193476, 218214, 227124, 278829, 290214, 314749, 327321, 340686, 371772, 435321, 436428, 511029, 557658, 580428, 629498, 654642, 681372, 836487, 870642, 944247, 1022058, 1115316, 1258996, 1305963, 1309284, 1672974, 1741284, 1888494, 2044116, 2509461, 2611926, 2832741, 3345948, 3776988, 3917889, 5018922, 5223852, 5665482, 7239227, 7528383, 7835778, 8498223, 10037844, 11330964, 11753667, 14478454, 15056766, 15671556, 16996446, 21717681, 23507334, 25494669, 28956908, 30113532, 33992892, 43435362, 47014668, 50989338, 65153043, 76484007, 86870724, 101978676, 130306086, 152968014, 195459129, 229452021, 260612172, 305936028, 390918258, 458904042, 586377387, 781836516, 917808084, 1172754774, 1759132161, 2345509548, 3518264322, 5277396483, 7036528644, 10554792966, 21109585932]

約数ペア:

[(1, 21109585932), (2, 10554792966), (3, 7036528644), (4, 5277396483), (6, 3518264322), (9, 2345509548), (12, 1759132161), (18, 1172754774), (23, 917808084), (27, 781836516), (36, 586377387), (46, 458904042), (54, 390918258), (69, 305936028), (81, 260612172), (92, 229452021), (108, 195459129), (138, 152968014), (162, 130306086), (207, 101978676), (243, 86870724), (276, 76484007), (324, 65153043), (414, 50989338), (449, 47014668), (486, 43435362), (621, 33992892), (701, 30113532), (729, 28956908), (828, 25494669), (898, 23507334), (972, 21717681), (1242, 16996446), (1347, 15671556), (1402, 15056766), (1458, 14478454), (1796, 11753667), (1863, 11330964), (2103, 10037844), (2484, 8498223), (2694, 7835778), (2804, 7528383), (2916, 7239227), (3726, 5665482), (4041, 5223852), (4206, 5018922), (5388, 3917889), (5589, 3776988), (6309, 3345948), (7452, 2832741), (8082, 2611926), (8412, 2509461), (10327, 2044116), (11178, 1888494), (12123, 1741284), (12618, 1672974), (16123, 1309284), (16164, 1305963), (16767, 1258996), (18927, 1115316), (20654, 1022058), (22356, 944247), (24246, 870642), (25236, 836487), (30981, 681372), (32246, 654642), (33534, 629498), (36369, 580428), (37854, 557658), (41308, 511029), (48369, 436428), (48492, 435321), (56781, 371772), (61962, 340686), (64492, 327321), (67068, 314749), (72738, 290214), (75708, 278829), (92943, 227124), (96738, 218214), (109107, 193476), (113562, 185886), (123924, 170343), (145107, 145476)]