394331340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6091}}^1$

素因数の和:6199

約数の個数: 96

約数和(自身を含む): 1203584256

約数和(自身を除く): 809252916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1660, 2158, 2490, 3237, 4316, 4980, 5395, 6091, 6474, 10790, 12182, 12948, 16185, 18273, 21580, 24364, 30455, 32370, 36546, 60910, 64740, 73092, 79183, 91365, 121820, 158366, 182730, 237549, 316732, 365460, 395915, 475098, 505553, 791830, 950196, 1011106, 1187745, 1516659, 1583660, 2022212, 2375490, 2527765, 3033318, 4750980, 5055530, 6066636, 6572189, 7583295, 10111060, 13144378, 15166590, 19716567, 26288756, 30333180, 32860945, 39433134, 65721890, 78866268, 98582835, 131443780, 197165670, 394331340]

約数ペア:

[(1, 394331340), (2, 197165670), (3, 131443780), (4, 98582835), (5, 78866268), (6, 65721890), (10, 39433134), (12, 32860945), (13, 30333180), (15, 26288756), (20, 19716567), (26, 15166590), (30, 13144378), (39, 10111060), (52, 7583295), (60, 6572189), (65, 6066636), (78, 5055530), (83, 4750980), (130, 3033318), (156, 2527765), (166, 2375490), (195, 2022212), (249, 1583660), (260, 1516659), (332, 1187745), (390, 1011106), (415, 950196), (498, 791830), (780, 505553), (830, 475098), (996, 395915), (1079, 365460), (1245, 316732), (1660, 237549), (2158, 182730), (2490, 158366), (3237, 121820), (4316, 91365), (4980, 79183), (5395, 73092), (6091, 64740), (6474, 60910), (10790, 36546), (12182, 32370), (12948, 30455), (16185, 24364), (18273, 21580)]