629819580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35107}}^1$

素因数の和:35155

約数の個数: 96

約数和(自身を含む): 1981776384

約数和(自身を除く): 1351956804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 35107, 70214, 105321, 140428, 175535, 210642, 351070, 421284, 456391, 526605, 702140, 807461, 912782, 1053210, 1369173, 1614922, 1825564, 2106420, 2281955, 2422383, 2738346, 3229844, 4037305, 4563910, 4844766, 5476692, 6845865, 8074610, 9127820, 9689532, 10496993, 12111915, 13691730, 16149220, 20993986, 24223830, 27383460, 31490979, 41987972, 48447660, 52484965, 62981958, 104969930, 125963916, 157454895, 209939860, 314909790, 629819580]

約数ペア:

[(1, 629819580), (2, 314909790), (3, 209939860), (4, 157454895), (5, 125963916), (6, 104969930), (10, 62981958), (12, 52484965), (13, 48447660), (15, 41987972), (20, 31490979), (23, 27383460), (26, 24223830), (30, 20993986), (39, 16149220), (46, 13691730), (52, 12111915), (60, 10496993), (65, 9689532), (69, 9127820), (78, 8074610), (92, 6845865), (115, 5476692), (130, 4844766), (138, 4563910), (156, 4037305), (195, 3229844), (230, 2738346), (260, 2422383), (276, 2281955), (299, 2106420), (345, 1825564), (390, 1614922), (460, 1369173), (598, 1053210), (690, 912782), (780, 807461), (897, 702140), (1196, 526605), (1380, 456391), (1495, 421284), (1794, 351070), (2990, 210642), (3588, 175535), (4485, 140428), (5980, 105321), (8970, 70214), (17940, 35107)]