129127284

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 398099520

約数和(自身を除く): 268972236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 243, 286, 297, 324, 351, 396, 429, 468, 486, 572, 594, 702, 858, 891, 929, 972, 1053, 1188, 1287, 1404, 1716, 1782, 1858, 2106, 2574, 2673, 2787, 3159, 3564, 3716, 3861, 4212, 5148, 5346, 5574, 6318, 7722, 8361, 10219, 10692, 11148, 11583, 12077, 12636, 15444, 16722, 20438, 23166, 24154, 25083, 30657, 33444, 34749, 36231, 40876, 46332, 48308, 50166, 61314, 69498, 72462, 75249, 91971, 100332, 108693, 122628, 132847, 138996, 144924, 150498, 183942, 217386, 225747, 265694, 275913, 300996, 326079, 367884, 398541, 434772, 451494, 531388, 551826, 652158, 797082, 827739, 902988, 978237, 1103652, 1195623, 1304316, 1594164, 1655478, 1956474, 2391246, 2483217, 2934711, 3310956, 3586869, 3912948, 4782492, 4966434, 5869422, 7173738, 9932868, 10760607, 11738844, 14347476, 21521214, 32281821, 43042428, 64563642, 129127284]

約数ペア:

[(1, 129127284), (2, 64563642), (3, 43042428), (4, 32281821), (6, 21521214), (9, 14347476), (11, 11738844), (12, 10760607), (13, 9932868), (18, 7173738), (22, 5869422), (26, 4966434), (27, 4782492), (33, 3912948), (36, 3586869), (39, 3310956), (44, 2934711), (52, 2483217), (54, 2391246), (66, 1956474), (78, 1655478), (81, 1594164), (99, 1304316), (108, 1195623), (117, 1103652), (132, 978237), (143, 902988), (156, 827739), (162, 797082), (198, 652158), (234, 551826), (243, 531388), (286, 451494), (297, 434772), (324, 398541), (351, 367884), (396, 326079), (429, 300996), (468, 275913), (486, 265694), (572, 225747), (594, 217386), (702, 183942), (858, 150498), (891, 144924), (929, 138996), (972, 132847), (1053, 122628), (1188, 108693), (1287, 100332), (1404, 91971), (1716, 75249), (1782, 72462), (1858, 69498), (2106, 61314), (2574, 50166), (2673, 48308), (2787, 46332), (3159, 40876), (3564, 36231), (3716, 34749), (3861, 33444), (4212, 30657), (5148, 25083), (5346, 24154), (5574, 23166), (6318, 20438), (7722, 16722), (8361, 15444), (10219, 12636), (10692, 12077), (11148, 11583)]