15693447796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4099}}^1$

素因数の和:4265

約数の個数: 96

約数和(自身を含む): 32285433600

約数和(自身を除く): 16591985804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 71, 122, 142, 221, 244, 284, 442, 793, 884, 923, 1037, 1207, 1586, 1846, 2074, 2414, 3172, 3692, 4099, 4148, 4331, 4828, 8198, 8662, 13481, 15691, 16396, 17324, 26962, 31382, 53287, 53924, 56303, 62764, 69683, 73627, 106574, 112606, 139366, 147254, 213148, 225212, 250039, 278732, 291029, 294508, 500078, 582058, 905879, 957151, 1000156, 1164116, 1811758, 1914302, 3250507, 3623516, 3783377, 3828604, 4250663, 4947493, 6501014, 7566754, 8501326, 9894986, 13002028, 15133508, 17002652, 17752769, 19789972, 35505538, 55258619, 64317409, 71011076, 110517238, 128634818, 221034476, 230785997, 257269636, 301797073, 461571994, 603594146, 923143988, 1207188292, 3923361949, 7846723898, 15693447796]

約数ペア:

[(1, 15693447796), (2, 7846723898), (4, 3923361949), (13, 1207188292), (17, 923143988), (26, 603594146), (34, 461571994), (52, 301797073), (61, 257269636), (68, 230785997), (71, 221034476), (122, 128634818), (142, 110517238), (221, 71011076), (244, 64317409), (284, 55258619), (442, 35505538), (793, 19789972), (884, 17752769), (923, 17002652), (1037, 15133508), (1207, 13002028), (1586, 9894986), (1846, 8501326), (2074, 7566754), (2414, 6501014), (3172, 4947493), (3692, 4250663), (4099, 3828604), (4148, 3783377), (4331, 3623516), (4828, 3250507), (8198, 1914302), (8662, 1811758), (13481, 1164116), (15691, 1000156), (16396, 957151), (17324, 905879), (26962, 582058), (31382, 500078), (53287, 294508), (53924, 291029), (56303, 278732), (62764, 250039), (69683, 225212), (73627, 213148), (106574, 147254), (112606, 139366)]