23994179820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{16619}}^1$

素因数の和:17264

約数の個数: 144

約数和(自身を含む): 78512747040

約数和(自身を除く): 54518567220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 617, 780, 1170, 1234, 1851, 2340, 2468, 3085, 3702, 5553, 6170, 7404, 8021, 9255, 11106, 12340, 16042, 16619, 18510, 22212, 24063, 27765, 32084, 33238, 37020, 40105, 48126, 49857, 55530, 66476, 72189, 80210, 83095, 96252, 99714, 111060, 120315, 144378, 149571, 160420, 166190, 199428, 216047, 240630, 249285, 288756, 299142, 332380, 360945, 432094, 481260, 498570, 598284, 648141, 721890, 747855, 864188, 997140, 1080235, 1296282, 1443780, 1495710, 1944423, 2160470, 2592564, 2991420, 3240705, 3888846, 4320940, 6481410, 7777692, 9722115, 10253923, 12962820, 19444230, 20507846, 30761769, 38888460, 41015692, 51269615, 61523538, 92285307, 102539230, 123047076, 133300999, 153808845, 184570614, 205078460, 266601998, 307617690, 369141228, 399902997, 461426535, 533203996, 615235380, 666504995, 799805994, 922853070, 1199708991, 1333009990, 1599611988, 1845706140, 1999514985, 2399417982, 2666019980, 3999029970, 4798835964, 5998544955, 7998059940, 11997089910, 23994179820]

約数ペア:

[(1, 23994179820), (2, 11997089910), (3, 7998059940), (4, 5998544955), (5, 4798835964), (6, 3999029970), (9, 2666019980), (10, 2399417982), (12, 1999514985), (13, 1845706140), (15, 1599611988), (18, 1333009990), (20, 1199708991), (26, 922853070), (30, 799805994), (36, 666504995), (39, 615235380), (45, 533203996), (52, 461426535), (60, 399902997), (65, 369141228), (78, 307617690), (90, 266601998), (117, 205078460), (130, 184570614), (156, 153808845), (180, 133300999), (195, 123047076), (234, 102539230), (260, 92285307), (390, 61523538), (468, 51269615), (585, 41015692), (617, 38888460), (780, 30761769), (1170, 20507846), (1234, 19444230), (1851, 12962820), (2340, 10253923), (2468, 9722115), (3085, 7777692), (3702, 6481410), (5553, 4320940), (6170, 3888846), (7404, 3240705), (8021, 2991420), (9255, 2592564), (11106, 2160470), (12340, 1944423), (16042, 1495710), (16619, 1443780), (18510, 1296282), (22212, 1080235), (24063, 997140), (27765, 864188), (32084, 747855), (33238, 721890), (37020, 648141), (40105, 598284), (48126, 498570), (49857, 481260), (55530, 432094), (66476, 360945), (72189, 332380), (80210, 299142), (83095, 288756), (96252, 249285), (99714, 240630), (111060, 216047), (120315, 199428), (144378, 166190), (149571, 160420)]