293500480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10079}}^1$

素因数の和:10116

約数の個数: 112

約数和(自身を含む): 860267520

約数和(自身を除く): 566767040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 10079, 14560, 20158, 29120, 40316, 50395, 70553, 80632, 100790, 131027, 141106, 161264, 201580, 262054, 282212, 322528, 352765, 403160, 524108, 564424, 645056, 655135, 705530, 806320, 917189, 1048216, 1128848, 1310270, 1411060, 1612640, 1834378, 2096432, 2257696, 2620540, 2822120, 3225280, 3668756, 4192864, 4515392, 4585945, 5241080, 5644240, 7337512, 8385728, 9171890, 10482160, 11288480, 14675024, 18343780, 20964320, 22576960, 29350048, 36687560, 41928640, 58700096, 73375120, 146750240, 293500480]

約数ペア:

[(1, 293500480), (2, 146750240), (4, 73375120), (5, 58700096), (7, 41928640), (8, 36687560), (10, 29350048), (13, 22576960), (14, 20964320), (16, 18343780), (20, 14675024), (26, 11288480), (28, 10482160), (32, 9171890), (35, 8385728), (40, 7337512), (52, 5644240), (56, 5241080), (64, 4585945), (65, 4515392), (70, 4192864), (80, 3668756), (91, 3225280), (104, 2822120), (112, 2620540), (130, 2257696), (140, 2096432), (160, 1834378), (182, 1612640), (208, 1411060), (224, 1310270), (260, 1128848), (280, 1048216), (320, 917189), (364, 806320), (416, 705530), (448, 655135), (455, 645056), (520, 564424), (560, 524108), (728, 403160), (832, 352765), (910, 322528), (1040, 282212), (1120, 262054), (1456, 201580), (1820, 161264), (2080, 141106), (2240, 131027), (2912, 100790), (3640, 80632), (4160, 70553), (5824, 50395), (7280, 40316), (10079, 29120), (14560, 20158)]