1603344340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 3716254080

約数和(自身を除く): 2112909740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 307, 379, 530, 614, 689, 758, 1060, 1228, 1378, 1516, 1535, 1895, 2756, 3070, 3445, 3790, 3991, 4927, 6140, 6890, 7580, 7982, 9854, 13780, 15964, 16271, 19708, 19955, 20087, 24635, 32542, 39910, 40174, 49270, 65084, 79820, 80348, 81355, 98540, 100435, 116353, 162710, 200870, 211523, 232706, 261131, 325420, 401740, 423046, 465412, 522262, 581765, 846092, 1044524, 1057615, 1163530, 1305655, 1512589, 2115230, 2327060, 2611310, 3025178, 4230460, 5222620, 6050356, 6166709, 7562945, 12333418, 15125890, 24666836, 30251780, 30833545, 61667090, 80167217, 123334180, 160334434, 320668868, 400836085, 801672170, 1603344340]

約数ペア:

[(1, 1603344340), (2, 801672170), (4, 400836085), (5, 320668868), (10, 160334434), (13, 123334180), (20, 80167217), (26, 61667090), (52, 30833545), (53, 30251780), (65, 24666836), (106, 15125890), (130, 12333418), (212, 7562945), (260, 6166709), (265, 6050356), (307, 5222620), (379, 4230460), (530, 3025178), (614, 2611310), (689, 2327060), (758, 2115230), (1060, 1512589), (1228, 1305655), (1378, 1163530), (1516, 1057615), (1535, 1044524), (1895, 846092), (2756, 581765), (3070, 522262), (3445, 465412), (3790, 423046), (3991, 401740), (4927, 325420), (6140, 261131), (6890, 232706), (7580, 211523), (7982, 200870), (9854, 162710), (13780, 116353), (15964, 100435), (16271, 98540), (19708, 81355), (19955, 80348), (20087, 79820), (24635, 65084), (32542, 49270), (39910, 40174)]