22168148340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{18661}}^1$

素因数の和:20209

約数の個数: 96

約数和(自身を含む): 66892968576

約数和(自身を除く): 44724820236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1523, 3046, 4569, 6092, 7615, 9138, 15230, 18276, 18661, 19799, 22845, 30460, 37322, 39598, 45690, 55983, 59397, 74644, 79196, 91380, 93305, 98995, 111966, 118794, 186610, 197990, 223932, 237588, 242593, 279915, 296985, 373220, 395980, 485186, 559830, 593970, 727779, 970372, 1119660, 1187940, 1212965, 1455558, 2425930, 2911116, 3638895, 4851860, 7277790, 14555580, 28420703, 56841406, 85262109, 113682812, 142103515, 170524218, 284207030, 341048436, 369469139, 426310545, 568414060, 738938278, 852621090, 1108407417, 1477876556, 1705242180, 1847345695, 2216814834, 3694691390, 4433629668, 5542037085, 7389382780, 11084074170, 22168148340]

約数ペア:

[(1, 22168148340), (2, 11084074170), (3, 7389382780), (4, 5542037085), (5, 4433629668), (6, 3694691390), (10, 2216814834), (12, 1847345695), (13, 1705242180), (15, 1477876556), (20, 1108407417), (26, 852621090), (30, 738938278), (39, 568414060), (52, 426310545), (60, 369469139), (65, 341048436), (78, 284207030), (130, 170524218), (156, 142103515), (195, 113682812), (260, 85262109), (390, 56841406), (780, 28420703), (1523, 14555580), (3046, 7277790), (4569, 4851860), (6092, 3638895), (7615, 2911116), (9138, 2425930), (15230, 1455558), (18276, 1212965), (18661, 1187940), (19799, 1119660), (22845, 970372), (30460, 727779), (37322, 593970), (39598, 559830), (45690, 485186), (55983, 395980), (59397, 373220), (74644, 296985), (79196, 279915), (91380, 242593), (93305, 237588), (98995, 223932), (111966, 197990), (118794, 186610)]