38347003690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1252

約数の個数: 96

約数和(自身を含む): 73962201600

約数和(自身を除く): 35615197910

約数列:

[1, 2, 5, 10, 23, 46, 79, 89, 115, 158, 178, 230, 395, 445, 529, 790, 890, 1031, 1058, 1817, 2047, 2062, 2645, 3634, 4094, 5155, 5290, 7031, 9085, 10235, 10310, 14062, 18170, 20470, 23713, 35155, 41791, 47081, 47426, 70310, 81449, 83582, 91759, 94162, 118565, 161713, 162898, 183518, 208955, 235405, 237130, 323426, 407245, 417910, 458795, 470810, 545399, 808565, 814490, 917590, 1090798, 1617130, 1873327, 2110457, 2726995, 3719399, 3746654, 4220914, 5453990, 7248961, 7438798, 9366635, 10552285, 14497922, 18596995, 18733270, 21104570, 36244805, 37193990, 43086521, 48540511, 72489610, 86173042, 97081022, 166726103, 215432605, 242702555, 333452206, 430865210, 485405110, 833630515, 1667261030, 3834700369, 7669400738, 19173501845, 38347003690]

約数ペア:

[(1, 38347003690), (2, 19173501845), (5, 7669400738), (10, 3834700369), (23, 1667261030), (46, 833630515), (79, 485405110), (89, 430865210), (115, 333452206), (158, 242702555), (178, 215432605), (230, 166726103), (395, 97081022), (445, 86173042), (529, 72489610), (790, 48540511), (890, 43086521), (1031, 37193990), (1058, 36244805), (1817, 21104570), (2047, 18733270), (2062, 18596995), (2645, 14497922), (3634, 10552285), (4094, 9366635), (5155, 7438798), (5290, 7248961), (7031, 5453990), (9085, 4220914), (10235, 3746654), (10310, 3719399), (14062, 2726995), (18170, 2110457), (20470, 1873327), (23713, 1617130), (35155, 1090798), (41791, 917590), (47081, 814490), (47426, 808565), (70310, 545399), (81449, 470810), (83582, 458795), (91759, 417910), (94162, 407245), (118565, 323426), (161713, 237130), (162898, 235405), (183518, 208955)]