472025840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 200

約数和(自身を含む): 1341997440

約数和(自身を除く): 869971600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 121, 124, 130, 143, 155, 176, 208, 220, 242, 248, 260, 286, 310, 341, 403, 440, 484, 496, 520, 572, 605, 620, 682, 715, 806, 880, 968, 1040, 1144, 1210, 1240, 1331, 1364, 1430, 1573, 1612, 1705, 1936, 2015, 2288, 2420, 2480, 2662, 2728, 2860, 3146, 3224, 3410, 3751, 4030, 4433, 4840, 5324, 5456, 5720, 6292, 6448, 6655, 6820, 7502, 7865, 8060, 8866, 9680, 10648, 11440, 12584, 13310, 13640, 14641, 15004, 15730, 16120, 17303, 17732, 18755, 21296, 22165, 25168, 26620, 27280, 29282, 30008, 31460, 32240, 34606, 35464, 37510, 41261, 44330, 48763, 53240, 58564, 60016, 62920, 69212, 70928, 73205, 75020, 82522, 86515, 88660, 97526, 106480, 117128, 125840, 138424, 146410, 150040, 165044, 173030, 177320, 190333, 195052, 206305, 234256, 243815, 276848, 292820, 300080, 330088, 346060, 354640, 380666, 390104, 412610, 453871, 487630, 536393, 585640, 660176, 692120, 761332, 780208, 825220, 907742, 951665, 975260, 1072786, 1171280, 1384240, 1522664, 1650440, 1815484, 1903330, 1950520, 2145572, 2269355, 2681965, 3045328, 3300880, 3630968, 3806660, 3901040, 4291144, 4538710, 5363930, 5900323, 7261936, 7613320, 8582288, 9077420, 10727860, 11800646, 15226640, 18154840, 21455720, 23601292, 29501615, 36309680, 42911440, 47202584, 59003230, 94405168, 118006460, 236012920, 472025840]

約数ペア:

[(1, 472025840), (2, 236012920), (4, 118006460), (5, 94405168), (8, 59003230), (10, 47202584), (11, 42911440), (13, 36309680), (16, 29501615), (20, 23601292), (22, 21455720), (26, 18154840), (31, 15226640), (40, 11800646), (44, 10727860), (52, 9077420), (55, 8582288), (62, 7613320), (65, 7261936), (80, 5900323), (88, 5363930), (104, 4538710), (110, 4291144), (121, 3901040), (124, 3806660), (130, 3630968), (143, 3300880), (155, 3045328), (176, 2681965), (208, 2269355), (220, 2145572), (242, 1950520), (248, 1903330), (260, 1815484), (286, 1650440), (310, 1522664), (341, 1384240), (403, 1171280), (440, 1072786), (484, 975260), (496, 951665), (520, 907742), (572, 825220), (605, 780208), (620, 761332), (682, 692120), (715, 660176), (806, 585640), (880, 536393), (968, 487630), (1040, 453871), (1144, 412610), (1210, 390104), (1240, 380666), (1331, 354640), (1364, 346060), (1430, 330088), (1573, 300080), (1612, 292820), (1705, 276848), (1936, 243815), (2015, 234256), (2288, 206305), (2420, 195052), (2480, 190333), (2662, 177320), (2728, 173030), (2860, 165044), (3146, 150040), (3224, 146410), (3410, 138424), (3751, 125840), (4030, 117128), (4433, 106480), (4840, 97526), (5324, 88660), (5456, 86515), (5720, 82522), (6292, 75020), (6448, 73205), (6655, 70928), (6820, 69212), (7502, 62920), (7865, 60016), (8060, 58564), (8866, 53240), (9680, 48763), (10648, 44330), (11440, 41261), (12584, 37510), (13310, 35464), (13640, 34606), (14641, 32240), (15004, 31460), (15730, 30008), (16120, 29282), (17303, 27280), (17732, 26620), (18755, 25168), (21296, 22165)]