34907860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 83994624

約数和(自身を除く): 49086764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 61, 62, 65, 71, 122, 124, 130, 142, 155, 244, 260, 284, 305, 310, 355, 403, 610, 620, 710, 793, 806, 923, 1220, 1420, 1586, 1612, 1846, 1891, 2015, 2201, 3172, 3692, 3782, 3965, 4030, 4331, 4402, 4615, 7564, 7930, 8060, 8662, 8804, 9230, 9455, 11005, 15860, 17324, 18460, 18910, 21655, 22010, 24583, 28613, 37820, 43310, 44020, 49166, 56303, 57226, 86620, 98332, 112606, 114452, 122915, 134261, 143065, 225212, 245830, 268522, 281515, 286130, 491660, 537044, 563030, 572260, 671305, 1126060, 1342610, 1745393, 2685220, 3490786, 6981572, 8726965, 17453930, 34907860]

約数ペア:

[(1, 34907860), (2, 17453930), (4, 8726965), (5, 6981572), (10, 3490786), (13, 2685220), (20, 1745393), (26, 1342610), (31, 1126060), (52, 671305), (61, 572260), (62, 563030), (65, 537044), (71, 491660), (122, 286130), (124, 281515), (130, 268522), (142, 245830), (155, 225212), (244, 143065), (260, 134261), (284, 122915), (305, 114452), (310, 112606), (355, 98332), (403, 86620), (610, 57226), (620, 56303), (710, 49166), (793, 44020), (806, 43310), (923, 37820), (1220, 28613), (1420, 24583), (1586, 22010), (1612, 21655), (1846, 18910), (1891, 18460), (2015, 17324), (2201, 15860), (3172, 11005), (3692, 9455), (3782, 9230), (3965, 8804), (4030, 8662), (4331, 8060), (4402, 7930), (4615, 7564)]