4919460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 18289152

約数和(自身を除く): 13369692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 53, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 106, 119, 130, 140, 156, 159, 170, 182, 195, 204, 210, 212, 221, 238, 255, 260, 265, 273, 318, 340, 357, 364, 371, 390, 420, 442, 455, 476, 510, 530, 546, 595, 636, 663, 689, 714, 742, 780, 795, 884, 901, 910, 1020, 1060, 1092, 1105, 1113, 1190, 1326, 1365, 1378, 1428, 1484, 1547, 1590, 1785, 1802, 1820, 1855, 2067, 2210, 2226, 2380, 2652, 2703, 2730, 2756, 3094, 3180, 3315, 3445, 3570, 3604, 3710, 4134, 4420, 4452, 4505, 4641, 4823, 5406, 5460, 5565, 6188, 6307, 6630, 6890, 7140, 7420, 7735, 8268, 9010, 9282, 9646, 10335, 10812, 11130, 11713, 12614, 13260, 13515, 13780, 14469, 15470, 18020, 18564, 18921, 19292, 20670, 22260, 23205, 23426, 24115, 25228, 27030, 28938, 30940, 31535, 35139, 37842, 41340, 46410, 46852, 48230, 54060, 57876, 58565, 63070, 70278, 72345, 75684, 81991, 92820, 94605, 96460, 117130, 126140, 140556, 144690, 163982, 175695, 189210, 234260, 245973, 289380, 327964, 351390, 378420, 409955, 491946, 702780, 819910, 983892, 1229865, 1639820, 2459730, 4919460]

約数ペア:

[(1, 4919460), (2, 2459730), (3, 1639820), (4, 1229865), (5, 983892), (6, 819910), (7, 702780), (10, 491946), (12, 409955), (13, 378420), (14, 351390), (15, 327964), (17, 289380), (20, 245973), (21, 234260), (26, 189210), (28, 175695), (30, 163982), (34, 144690), (35, 140556), (39, 126140), (42, 117130), (51, 96460), (52, 94605), (53, 92820), (60, 81991), (65, 75684), (68, 72345), (70, 70278), (78, 63070), (84, 58565), (85, 57876), (91, 54060), (102, 48230), (105, 46852), (106, 46410), (119, 41340), (130, 37842), (140, 35139), (156, 31535), (159, 30940), (170, 28938), (182, 27030), (195, 25228), (204, 24115), (210, 23426), (212, 23205), (221, 22260), (238, 20670), (255, 19292), (260, 18921), (265, 18564), (273, 18020), (318, 15470), (340, 14469), (357, 13780), (364, 13515), (371, 13260), (390, 12614), (420, 11713), (442, 11130), (455, 10812), (476, 10335), (510, 9646), (530, 9282), (546, 9010), (595, 8268), (636, 7735), (663, 7420), (689, 7140), (714, 6890), (742, 6630), (780, 6307), (795, 6188), (884, 5565), (901, 5460), (910, 5406), (1020, 4823), (1060, 4641), (1092, 4505), (1105, 4452), (1113, 4420), (1190, 4134), (1326, 3710), (1365, 3604), (1378, 3570), (1428, 3445), (1484, 3315), (1547, 3180), (1590, 3094), (1785, 2756), (1802, 2730), (1820, 2703), (1855, 2652), (2067, 2380), (2210, 2226)]