5138430.00000000

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 244298880

約数和(自身を除く): 155749760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 331, 352, 380, 418, 440, 608, 640, 662, 704, 760, 836, 880, 1045, 1216, 1280, 1324, 1408, 1520, 1655, 1672, 1760, 2090, 2432, 2648, 2816, 3040, 3310, 3344, 3520, 3641, 4180, 4864, 5296, 6080, 6289, 6620, 6688, 7040, 7282, 8360, 10592, 12160, 12578, 13240, 13376, 14080, 14564, 16720, 18205, 21184, 24320, 25156, 26480, 26752, 29128, 31445, 33440, 36410, 42368, 50312, 52960, 53504, 58256, 62890, 66880, 69179, 72820, 84736, 100624, 105920, 116512, 125780, 133760, 138358, 145640, 201248, 211840, 233024, 251560, 267520, 276716, 291280, 345895, 402496, 423680, 466048, 503120, 553432, 582560, 691790, 804992, 932096, 1006240, 1106864, 1165120, 1383580, 1609984, 2012480, 2213728, 2330240, 2767160, 4024960, 4427456, 4660480, 5534320, 8049920, 8854912, 11068640, 17709824, 22137280, 44274560, 88549120]

約数ペア:

[(1, 88549120), (2, 44274560), (4, 22137280), (5, 17709824), (8, 11068640), (10, 8854912), (11, 8049920), (16, 5534320), (19, 4660480), (20, 4427456), (22, 4024960), (32, 2767160), (38, 2330240), (40, 2213728), (44, 2012480), (55, 1609984), (64, 1383580), (76, 1165120), (80, 1106864), (88, 1006240), (95, 932096), (110, 804992), (128, 691790), (152, 582560), (160, 553432), (176, 503120), (190, 466048), (209, 423680), (220, 402496), (256, 345895), (304, 291280), (320, 276716), (331, 267520), (352, 251560), (380, 233024), (418, 211840), (440, 201248), (608, 145640), (640, 138358), (662, 133760), (704, 125780), (760, 116512), (836, 105920), (880, 100624), (1045, 84736), (1216, 72820), (1280, 69179), (1324, 66880), (1408, 62890), (1520, 58256), (1655, 53504), (1672, 52960), (1760, 50312), (2090, 42368), (2432, 36410), (2648, 33440), (2816, 31445), (3040, 29128), (3310, 26752), (3344, 26480), (3520, 25156), (3641, 24320), (4180, 21184), (4864, 18205), (5296, 16720), (6080, 14564), (6289, 14080), (6620, 13376), (6688, 13240), (7040, 12578), (7282, 12160), (8360, 10592)]