473487372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 1322062560

約数和(自身を除く): 848575188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 53, 57, 74, 76, 106, 111, 114, 148, 159, 171, 212, 222, 228, 318, 333, 342, 353, 444, 477, 636, 666, 684, 703, 706, 954, 1007, 1059, 1332, 1406, 1412, 1908, 1961, 2014, 2109, 2118, 2812, 3021, 3177, 3922, 4028, 4218, 4236, 5883, 6042, 6327, 6354, 6707, 7844, 8436, 9063, 11766, 12084, 12654, 12708, 13061, 13414, 17649, 18126, 18709, 20121, 23532, 25308, 26122, 26828, 35298, 36252, 37259, 37418, 39183, 40242, 52244, 56127, 60363, 70596, 74518, 74836, 78366, 80484, 111777, 112254, 117549, 120726, 149036, 156732, 168381, 223554, 224508, 235098, 241452, 248159, 335331, 336762, 355471, 447108, 470196, 496318, 670662, 673524, 692233, 710942, 744477, 992636, 1066413, 1341324, 1384466, 1421884, 1488954, 2076699, 2132826, 2233431, 2768932, 2977908, 3199239, 4153398, 4265652, 4466862, 6230097, 6398478, 8306796, 8933724, 12460194, 12796956, 13152427, 24920388, 26304854, 39457281, 52609708, 78914562, 118371843, 157829124, 236743686, 473487372]

約数ペア:

[(1, 473487372), (2, 236743686), (3, 157829124), (4, 118371843), (6, 78914562), (9, 52609708), (12, 39457281), (18, 26304854), (19, 24920388), (36, 13152427), (37, 12796956), (38, 12460194), (53, 8933724), (57, 8306796), (74, 6398478), (76, 6230097), (106, 4466862), (111, 4265652), (114, 4153398), (148, 3199239), (159, 2977908), (171, 2768932), (212, 2233431), (222, 2132826), (228, 2076699), (318, 1488954), (333, 1421884), (342, 1384466), (353, 1341324), (444, 1066413), (477, 992636), (636, 744477), (666, 710942), (684, 692233), (703, 673524), (706, 670662), (954, 496318), (1007, 470196), (1059, 447108), (1332, 355471), (1406, 336762), (1412, 335331), (1908, 248159), (1961, 241452), (2014, 235098), (2109, 224508), (2118, 223554), (2812, 168381), (3021, 156732), (3177, 149036), (3922, 120726), (4028, 117549), (4218, 112254), (4236, 111777), (5883, 80484), (6042, 78366), (6327, 74836), (6354, 74518), (6707, 70596), (7844, 60363), (8436, 56127), (9063, 52244), (11766, 40242), (12084, 39183), (12654, 37418), (12708, 37259), (13061, 36252), (13414, 35298), (17649, 26828), (18126, 26122), (18709, 25308), (20121, 23532)]