29260140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 105670656

約数和(自身を除く): 76410516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 233, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 466, 483, 546, 598, 644, 690, 699, 780, 805, 897, 910, 932, 966, 1092, 1165, 1196, 1365, 1380, 1398, 1495, 1610, 1631, 1794, 1820, 1932, 2093, 2330, 2415, 2730, 2796, 2990, 3029, 3220, 3262, 3495, 3588, 4186, 4485, 4660, 4830, 4893, 5359, 5460, 5980, 6058, 6279, 6524, 6990, 8155, 8372, 8970, 9087, 9660, 9786, 10465, 10718, 12116, 12558, 13980, 15145, 16077, 16310, 17940, 18174, 19572, 20930, 21203, 21436, 24465, 25116, 26795, 30290, 31395, 32154, 32620, 36348, 37513, 41860, 42406, 45435, 48930, 53590, 60580, 62790, 63609, 64308, 69667, 75026, 80385, 84812, 90870, 97860, 106015, 107180, 112539, 125580, 127218, 139334, 150052, 160770, 181740, 187565, 209001, 212030, 225078, 254436, 278668, 318045, 321540, 348335, 375130, 418002, 424060, 450156, 487669, 562695, 636090, 696670, 750260, 836004, 975338, 1045005, 1125390, 1272180, 1393340, 1463007, 1950676, 2090010, 2250780, 2438345, 2926014, 4180020, 4876690, 5852028, 7315035, 9753380, 14630070, 29260140]

約数ペア:

[(1, 29260140), (2, 14630070), (3, 9753380), (4, 7315035), (5, 5852028), (6, 4876690), (7, 4180020), (10, 2926014), (12, 2438345), (13, 2250780), (14, 2090010), (15, 1950676), (20, 1463007), (21, 1393340), (23, 1272180), (26, 1125390), (28, 1045005), (30, 975338), (35, 836004), (39, 750260), (42, 696670), (46, 636090), (52, 562695), (60, 487669), (65, 450156), (69, 424060), (70, 418002), (78, 375130), (84, 348335), (91, 321540), (92, 318045), (105, 278668), (115, 254436), (130, 225078), (138, 212030), (140, 209001), (156, 187565), (161, 181740), (182, 160770), (195, 150052), (210, 139334), (230, 127218), (233, 125580), (260, 112539), (273, 107180), (276, 106015), (299, 97860), (322, 90870), (345, 84812), (364, 80385), (390, 75026), (420, 69667), (455, 64308), (460, 63609), (466, 62790), (483, 60580), (546, 53590), (598, 48930), (644, 45435), (690, 42406), (699, 41860), (780, 37513), (805, 36348), (897, 32620), (910, 32154), (932, 31395), (966, 30290), (1092, 26795), (1165, 25116), (1196, 24465), (1365, 21436), (1380, 21203), (1398, 20930), (1495, 19572), (1610, 18174), (1631, 17940), (1794, 16310), (1820, 16077), (1932, 15145), (2093, 13980), (2330, 12558), (2415, 12116), (2730, 10718), (2796, 10465), (2990, 9786), (3029, 9660), (3220, 9087), (3262, 8970), (3495, 8372), (3588, 8155), (4186, 6990), (4485, 6524), (4660, 6279), (4830, 6058), (4893, 5980), (5359, 5460)]