3124352980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{1163}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 7759503360

約数和(自身を除く): 4635150380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 619, 620, 868, 1085, 1163, 1238, 2170, 2326, 2476, 3095, 4333, 4340, 4652, 5815, 6190, 8141, 8666, 11630, 12380, 16282, 17332, 19189, 21665, 23260, 32564, 36053, 38378, 40705, 43330, 72106, 76756, 81410, 86660, 95945, 134323, 144212, 162820, 180265, 191890, 252371, 268646, 360530, 383780, 504742, 537292, 671615, 719897, 721060, 1009484, 1261855, 1343230, 1439794, 2523710, 2686460, 2879588, 3599485, 5039279, 5047420, 7198970, 10078558, 14397940, 20157116, 22316807, 25196395, 44633614, 50392790, 89267228, 100785580, 111584035, 156217649, 223168070, 312435298, 446336140, 624870596, 781088245, 1562176490, 3124352980]

約数ペア:

[(1, 3124352980), (2, 1562176490), (4, 781088245), (5, 624870596), (7, 446336140), (10, 312435298), (14, 223168070), (20, 156217649), (28, 111584035), (31, 100785580), (35, 89267228), (62, 50392790), (70, 44633614), (124, 25196395), (140, 22316807), (155, 20157116), (217, 14397940), (310, 10078558), (434, 7198970), (619, 5047420), (620, 5039279), (868, 3599485), (1085, 2879588), (1163, 2686460), (1238, 2523710), (2170, 1439794), (2326, 1343230), (2476, 1261855), (3095, 1009484), (4333, 721060), (4340, 719897), (4652, 671615), (5815, 537292), (6190, 504742), (8141, 383780), (8666, 360530), (11630, 268646), (12380, 252371), (16282, 191890), (17332, 180265), (19189, 162820), (21665, 144212), (23260, 134323), (32564, 95945), (36053, 86660), (38378, 81410), (40705, 76756), (43330, 72106)]