4189380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 13039488

約数和(自身を除く): 8850108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 131, 156, 164, 195, 205, 246, 260, 262, 390, 393, 410, 492, 524, 533, 615, 655, 780, 786, 820, 1066, 1230, 1310, 1572, 1599, 1703, 1965, 2132, 2460, 2620, 2665, 3198, 3406, 3930, 5109, 5330, 5371, 6396, 6812, 7860, 7995, 8515, 10218, 10660, 10742, 15990, 16113, 17030, 20436, 21484, 25545, 26855, 31980, 32226, 34060, 51090, 53710, 64452, 69823, 80565, 102180, 107420, 139646, 161130, 209469, 279292, 322260, 349115, 418938, 698230, 837876, 1047345, 1396460, 2094690, 4189380]

約数ペア:

[(1, 4189380), (2, 2094690), (3, 1396460), (4, 1047345), (5, 837876), (6, 698230), (10, 418938), (12, 349115), (13, 322260), (15, 279292), (20, 209469), (26, 161130), (30, 139646), (39, 107420), (41, 102180), (52, 80565), (60, 69823), (65, 64452), (78, 53710), (82, 51090), (123, 34060), (130, 32226), (131, 31980), (156, 26855), (164, 25545), (195, 21484), (205, 20436), (246, 17030), (260, 16113), (262, 15990), (390, 10742), (393, 10660), (410, 10218), (492, 8515), (524, 7995), (533, 7860), (615, 6812), (655, 6396), (780, 5371), (786, 5330), (820, 5109), (1066, 3930), (1230, 3406), (1310, 3198), (1572, 2665), (1599, 2620), (1703, 2460), (1965, 2132)]