38444348040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{45767081}}^1$

素因数の和:45767102

約数の個数: 64

約数和(自身を含む): 131809196160

約数和(自身を除く): 93364848120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 45767081, 91534162, 137301243, 183068324, 228835405, 274602486, 320369567, 366136648, 457670810, 549204972, 640739134, 686506215, 915341620, 961108701, 1098409944, 1281478268, 1373012430, 1601847835, 1830683240, 1922217402, 2562956536, 2746024860, 3203695670, 3844434804, 4805543505, 5492049720, 6407391340, 7688869608, 9611087010, 12814782680, 19222174020, 38444348040]

約数ペア:

[(1, 38444348040), (2, 19222174020), (3, 12814782680), (4, 9611087010), (5, 7688869608), (6, 6407391340), (7, 5492049720), (8, 4805543505), (10, 3844434804), (12, 3203695670), (14, 2746024860), (15, 2562956536), (20, 1922217402), (21, 1830683240), (24, 1601847835), (28, 1373012430), (30, 1281478268), (35, 1098409944), (40, 961108701), (42, 915341620), (56, 686506215), (60, 640739134), (70, 549204972), (84, 457670810), (105, 366136648), (120, 320369567), (140, 274602486), (168, 228835405), (210, 183068324), (280, 137301243), (420, 91534162), (840, 45767081)]