16844100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 60079488

約数和(自身を除く): 43235388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 617, 650, 700, 780, 910, 975, 1050, 1092, 1234, 1300, 1365, 1820, 1851, 1950, 2100, 2275, 2468, 2730, 3085, 3702, 3900, 4319, 4550, 5460, 6170, 6825, 7404, 8021, 8638, 9100, 9255, 12340, 12957, 13650, 15425, 16042, 17276, 18510, 21595, 24063, 25914, 27300, 30850, 32084, 37020, 40105, 43190, 46275, 48126, 51828, 56147, 61700, 64785, 80210, 86380, 92550, 96252, 107975, 112294, 120315, 129570, 160420, 168441, 185100, 200525, 215950, 224588, 240630, 259140, 280735, 323925, 336882, 401050, 431900, 481260, 561470, 601575, 647850, 673764, 802100, 842205, 1122940, 1203150, 1295700, 1403675, 1684410, 2406300, 2807350, 3368820, 4211025, 5614700, 8422050, 16844100]

約数ペア:

[(1, 16844100), (2, 8422050), (3, 5614700), (4, 4211025), (5, 3368820), (6, 2807350), (7, 2406300), (10, 1684410), (12, 1403675), (13, 1295700), (14, 1203150), (15, 1122940), (20, 842205), (21, 802100), (25, 673764), (26, 647850), (28, 601575), (30, 561470), (35, 481260), (39, 431900), (42, 401050), (50, 336882), (52, 323925), (60, 280735), (65, 259140), (70, 240630), (75, 224588), (78, 215950), (84, 200525), (91, 185100), (100, 168441), (105, 160420), (130, 129570), (140, 120315), (150, 112294), (156, 107975), (175, 96252), (182, 92550), (195, 86380), (210, 80210), (260, 64785), (273, 61700), (300, 56147), (325, 51828), (350, 48126), (364, 46275), (390, 43190), (420, 40105), (455, 37020), (525, 32084), (546, 30850), (617, 27300), (650, 25914), (700, 24063), (780, 21595), (910, 18510), (975, 17276), (1050, 16042), (1092, 15425), (1234, 13650), (1300, 12957), (1365, 12340), (1820, 9255), (1851, 9100), (1950, 8638), (2100, 8021), (2275, 7404), (2468, 6825), (2730, 6170), (3085, 5460), (3702, 4550), (3900, 4319)]