17189250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 48432384

約数和(自身を除く): 31243134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 43, 50, 65, 75, 78, 82, 86, 123, 125, 129, 130, 150, 195, 205, 215, 246, 250, 258, 325, 375, 390, 410, 430, 533, 559, 615, 645, 650, 750, 975, 1025, 1066, 1075, 1118, 1230, 1290, 1599, 1625, 1677, 1763, 1950, 2050, 2150, 2665, 2795, 3075, 3198, 3225, 3250, 3354, 3526, 4875, 5125, 5289, 5330, 5375, 5590, 6150, 6450, 7995, 8385, 8815, 9750, 10250, 10578, 10750, 13325, 13975, 15375, 15990, 16125, 16770, 17630, 22919, 26445, 26650, 27950, 30750, 32250, 39975, 41925, 44075, 45838, 52890, 66625, 68757, 69875, 79950, 83850, 88150, 114595, 132225, 133250, 137514, 139750, 199875, 209625, 220375, 229190, 264450, 343785, 399750, 419250, 440750, 572975, 661125, 687570, 1145950, 1322250, 1718925, 2864875, 3437850, 5729750, 8594625, 17189250]

約数ペア:

[(1, 17189250), (2, 8594625), (3, 5729750), (5, 3437850), (6, 2864875), (10, 1718925), (13, 1322250), (15, 1145950), (25, 687570), (26, 661125), (30, 572975), (39, 440750), (41, 419250), (43, 399750), (50, 343785), (65, 264450), (75, 229190), (78, 220375), (82, 209625), (86, 199875), (123, 139750), (125, 137514), (129, 133250), (130, 132225), (150, 114595), (195, 88150), (205, 83850), (215, 79950), (246, 69875), (250, 68757), (258, 66625), (325, 52890), (375, 45838), (390, 44075), (410, 41925), (430, 39975), (533, 32250), (559, 30750), (615, 27950), (645, 26650), (650, 26445), (750, 22919), (975, 17630), (1025, 16770), (1066, 16125), (1075, 15990), (1118, 15375), (1230, 13975), (1290, 13325), (1599, 10750), (1625, 10578), (1677, 10250), (1763, 9750), (1950, 8815), (2050, 8385), (2150, 7995), (2665, 6450), (2795, 6150), (3075, 5590), (3198, 5375), (3225, 5330), (3250, 5289), (3354, 5125), (3526, 4875)]