415953510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1806

約数の個数: 128

約数和(自身を含む): 1221350400

約数和(自身を除く): 805396890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 61, 70, 95, 105, 114, 122, 133, 183, 190, 210, 266, 285, 305, 366, 399, 427, 570, 610, 665, 798, 854, 915, 1159, 1281, 1330, 1709, 1830, 1995, 2135, 2318, 2562, 3418, 3477, 3990, 4270, 5127, 5795, 6405, 6954, 8113, 8545, 10254, 11590, 11963, 12810, 16226, 17090, 17385, 23926, 24339, 25635, 32471, 34770, 35889, 40565, 48678, 51270, 59815, 64942, 71778, 81130, 97413, 104249, 119630, 121695, 162355, 179445, 194826, 208498, 227297, 243390, 312747, 324710, 358890, 454594, 487065, 521245, 625494, 681891, 729743, 974130, 1042490, 1136485, 1363782, 1459486, 1563735, 1980731, 2189229, 2272970, 3127470, 3409455, 3648715, 3961462, 4378458, 5942193, 6818910, 7297430, 9903655, 10946145, 11884386, 13865117, 19807310, 21892290, 27730234, 29710965, 41595351, 59421930, 69325585, 83190702, 138651170, 207976755, 415953510]

約数ペア:

[(1, 415953510), (2, 207976755), (3, 138651170), (5, 83190702), (6, 69325585), (7, 59421930), (10, 41595351), (14, 29710965), (15, 27730234), (19, 21892290), (21, 19807310), (30, 13865117), (35, 11884386), (38, 10946145), (42, 9903655), (57, 7297430), (61, 6818910), (70, 5942193), (95, 4378458), (105, 3961462), (114, 3648715), (122, 3409455), (133, 3127470), (183, 2272970), (190, 2189229), (210, 1980731), (266, 1563735), (285, 1459486), (305, 1363782), (366, 1136485), (399, 1042490), (427, 974130), (570, 729743), (610, 681891), (665, 625494), (798, 521245), (854, 487065), (915, 454594), (1159, 358890), (1281, 324710), (1330, 312747), (1709, 243390), (1830, 227297), (1995, 208498), (2135, 194826), (2318, 179445), (2562, 162355), (3418, 121695), (3477, 119630), (3990, 104249), (4270, 97413), (5127, 81130), (5795, 71778), (6405, 64942), (6954, 59815), (8113, 51270), (8545, 48678), (10254, 40565), (11590, 35889), (11963, 34770), (12810, 32471), (16226, 25635), (17090, 24339), (17385, 23926)]