244811910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 707097600

約数和(自身を除く): 462285690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 61, 70, 87, 105, 122, 145, 174, 183, 203, 210, 290, 305, 366, 406, 427, 435, 609, 610, 659, 854, 870, 915, 1015, 1218, 1281, 1318, 1769, 1830, 1977, 2030, 2135, 2562, 3045, 3295, 3538, 3954, 4270, 4613, 5307, 6090, 6405, 6590, 8845, 9226, 9885, 10614, 12383, 12810, 13839, 17690, 19111, 19770, 23065, 24766, 26535, 27678, 37149, 38222, 40199, 46130, 53070, 57333, 61915, 69195, 74298, 80398, 95555, 114666, 120597, 123830, 133777, 138390, 185745, 191110, 200995, 241194, 267554, 281393, 286665, 371490, 401331, 401990, 562786, 573330, 602985, 668885, 802662, 844179, 1165771, 1205970, 1337770, 1406965, 1688358, 2006655, 2331542, 2813930, 3497313, 4013310, 4220895, 5828855, 6994626, 8160397, 8441790, 11657710, 16320794, 17486565, 24481191, 34973130, 40801985, 48962382, 81603970, 122405955, 244811910]

約数ペア:

[(1, 244811910), (2, 122405955), (3, 81603970), (5, 48962382), (6, 40801985), (7, 34973130), (10, 24481191), (14, 17486565), (15, 16320794), (21, 11657710), (29, 8441790), (30, 8160397), (35, 6994626), (42, 5828855), (58, 4220895), (61, 4013310), (70, 3497313), (87, 2813930), (105, 2331542), (122, 2006655), (145, 1688358), (174, 1406965), (183, 1337770), (203, 1205970), (210, 1165771), (290, 844179), (305, 802662), (366, 668885), (406, 602985), (427, 573330), (435, 562786), (609, 401990), (610, 401331), (659, 371490), (854, 286665), (870, 281393), (915, 267554), (1015, 241194), (1218, 200995), (1281, 191110), (1318, 185745), (1769, 138390), (1830, 133777), (1977, 123830), (2030, 120597), (2135, 114666), (2562, 95555), (3045, 80398), (3295, 74298), (3538, 69195), (3954, 61915), (4270, 57333), (4613, 53070), (5307, 46130), (6090, 40199), (6405, 38222), (6590, 37149), (8845, 27678), (9226, 26535), (9885, 24766), (10614, 23065), (12383, 19770), (12810, 19111), (13839, 17690)]